https://elkentaro.github.io/jp_incidents/ Publicly reported cybersecurity incidents affecting organizations in Japan. / 日本の組織に影響する公表済みサイバーインシデント。 en-ja jp_incidents.py Sun, 18 Oct 2026 15:00:00 +0000 https://news.google.com/rss/articles/CBMiZ0FVX3lxTE85YUpLQmRRcC1yS05tVjVYUHBnQ0hVcE1ZQnVZbEJLdm9DazAycVctU1NYNHFpbE5ITW50QkRKYV9wTVAyUk1rTzZWLVpiaVFJSTF3bnQ2end1dnZDTS1lWXRwT052Vzg?oc=5 jp-incidents:09c388ae90754d2c Sun, 18 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 阪急阪神百貨店</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 1,260,000</p><p><strong>Confidence / 信頼度:</strong> High / 高 (100)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMiZ0FVX3lxTE85YUpLQmRRcC1yS05tVjVYUHBnQ0hVcE1ZQnVZbEJLdm9DazAycVctU1NYNHFpbE5ITW50QkRKYV9wTVAyUk1rTzZWLVpiaVFJSTF3bnQ2end1dnZDTS1lWXRwT052Vzg?oc=5">朝日新聞</a> · <a href="https://news.google.com/rss/articles/CBMif0FVX3lxTFBMbTNFSkVOUmJRaTRPa3NVSWtoOFpJR3YwaUdVWDlHdGdqZjhQakcwUk02VFdCWjAteVNMQ09td3hESGp5b2dLRUtwbHRJaHBCSXIxYXBjRWdoaTRlUFg2QjhOQXhTSEpvc1Q5RUNDcE1qY1o2Sk5RbndxclpxYTA?oc=5">Yahoo!ニュース</a> · <a href="https://news.google.com/rss/articles/CBMibEFVX3lxTE5CQkgxWTdmeUIwTkJkM05KdVY1V1lLVFVtcmNuaVk3YmFYVVhYdUxtRmVBNU0tX2dRYWFuUGdfVDMwUTdjMmlDbXRWY3RyUUtTV0l3b05nVnB0Vmh5NjcwYnptWDN6akJOYzJXcg?oc=5">日本経済新聞</a> · <a href="https://news.google.com/rss/articles/CBMif0FVX3lxTE9YTFRXWS1vUTVNT0szYU1ONUxFMDd6Z3U3T19mMy1kN2xaUDBXMzBLWWpocm9PcGtvN29CVjcxbVVZQUZuWmZyaG9kQk90SWdRYVY1dlp2cTAzdnY5VVdRbVh5Ul9FdWVjNjd5YURwa3B0MWtOaU0wVUlYajJqRUU?oc=5">Yahoo!ニュース</a> · <a href="https://news.google.com/rss/articles/CBMif0FVX3lxTE1xamIyam1NTVNnSzN6T2dBZF92WWFtZXNGbFEzZU03TXY1ZVN4QUsyQ1lGSDFnMklCc25Sek1BT3hvOTl4enc3QlNWbEpiRC1SNzNJeWRSTEZ6ZHZGaURvS2JJTUR4VlVNQ2dLSTdIa0FNaW8xamh2OU1wR1FPRDg?oc=5">Yahoo!ニュース</a> · <a href="https://news.google.com/rss/articles/CBMiV0FVX3lxTE10MG5HaENSeXdqX0VpUmhaVUdrVFU4UGpvMEVLcDNDR1BiRXFFNU5JRjFpVUxVSzRMNFUxZWlQM0FoSm9NWkJmZ2JkaERBOFYzTHVXZnA5MA?oc=5">TBS NEWS DIG</a> · <a href="https://news.google.com/rss/articles/CBMiZkFVX3lxTE5wVmhROXdqb1ZqTW5fSFRTWGxKN3dhN0NSRHYxSmVOQkdUXzM4S0gtUTExbDBhZlJFNGhjVEdYZFB0SUpLdUkxU1Q5ZzhUYl8yWW1aTjNPTDU3VThIQ0VENUl4eXdtUQ?oc=5">読売新聞</a> · <a href="https://news.google.com/rss/articles/CBMie0FVX3lxTFBXamZhM1BmdFR0Nlk3R191WnhpTjdibERLaC1Nbl84SjBQSzgyZi1nSDVuRzNLUzlrZHY4a2IwR3hqVVhNVERON29DZUV2ZFhQalF5WTZaaGhCNWU1U0pJek02WGMtZG9XbXRxRzZCdnFTTDk3Y3FSaEJXSQ?oc=5">Fashionsnap.com</a></p> https://news.google.com/rss/articles/CBMibEFVX3lxTE91UmVCWVJXV0lVQWctbE93RUhNQnY3dzIxSmlHRDZ1Q01NTURwVkNvaEx1SVRxOV9uTjZFOE5ERl8zNkRncWplUEpjMXZ1NGxwUnQxZVlLZGptNEhzVUduVnBJZ0l0OUx4TlA2NQ?oc=5 jp-incidents:15204b629222c010 Sun, 18 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> Joshin</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (100)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMibEFVX3lxTE91UmVCWVJXV0lVQWctbE93RUhNQnY3dzIxSmlHRDZ1Q01NTURwVkNvaEx1SVRxOV9uTjZFOE5ERl8zNkRncWplUEpjMXZ1NGxwUnQxZVlLZGptNEhzVUduVnBJZ0l0OUx4TlA2NQ?oc=5">日本経済新聞</a> · <a href="https://news.google.com/rss/articles/CBMiakFVX3lxTE1TQWhscFZLZm1uV3Jfc1FyczJGWEJpb0VwVTRVM2kycWpRbkdkbkRHNWRWVDlQYl9FY1RqOG8ydm5HUkNBQ3FYdnlMbm9jS19vNU1WX3h2aHlQRzJNb2RNc1RYWUM3U0dGU0E?oc=5">ITmedia</a> · <a href="https://news.google.com/rss/articles/CBMiakFVX3lxTFBfRU52SHloTTZoak1FSmhEM1FQdnNXcnlxUjJNQng3Z3RLZUZjS2YxSFZVa251bmF3QXRPWjl0T3B1Q0NCRUxUM0F1TG5mY2NQMmtfTTE4VG55Q2pwUDBiSkR3OVlhMUU3M0E?oc=5">日本経済新聞</a> · <a href="https://news.google.com/rss/articles/CBMizAFBVV95cUxOYnpRYnJrM0R2Q202RklKTlhiMm9oc1VxVEZGLUhDVHlOV0Fpc0dRQTFIeTZPdXIyZy0zUVlTV3BOXzdYRjNldG1QWElvX0dVTGNVN2xjWGllU3BnU0gxTE1OQW1QdzczZ0NEcUp3Ymk5azVCMGl5QVhsb0ZfY3p6Sm03bWNUZlNGQ0JZb3A3MnFWbTRFMU1YZmZoaDVSXzlKcXQta0tqQkxsb2tLRkJrZ2prRnJ2WVBra0RNaGhkSko0Q1lvN2pjOXZiLVM?oc=5">日本経済新聞</a> · <a href="https://news.google.com/rss/articles/CBMiVEFVX3lxTE44OERTaUhMVWlFQ0hONGw4Y2hHSVliN2JQdWRnZmdFV2d3X3JXQm40RUxZVmZPZHNkZGFfalhVVkxUaTFWR2RDdGVpT2xfeURoQWZlOA?oc=5">ASCII.jp</a> · <a href="https://news.google.com/rss/articles/CBMifkFVX3lxTFBXMklwMWh1YXVwb2RsTVZ0VkpUYzNvb0NLZGZqY0g4azl0UW8tNE56My0zeGhjMldKTXV2ZGVobnRNZnE2d2g5UTUydjVHZzN0d1pOMklwQXJfOWdUUzd4YVdIdnpHNHhMQV94VkNKR0Q1QkpRQjd3aEpsRndBdw?oc=5">ITmedia</a> · <a href="https://www.release.tdnet.info/inbs/140120261019552813.pdf">日本取引所グループ TDnet / JPX TDnet</a></p> https://news.google.com/rss/articles/CBMiX0FVX3lxTE51Um5HREN4eThUWUdpVzdDR0NNNFJQTms1T3pCUDAwUzNxUjEzb19KZFRVdkNTaHdNSkIxX1FNNXM0WTBoU1hjRWJBbGY3aUZTXzl6NHlfZmhJeEhHLWlF?oc=5 jp-incidents:8b7d9b3cba0b6490 Sun, 18 Oct 2026 15:00:00 +0000 Unauthorized access / 不正アクセス <p><strong>Organization / 組織:</strong> JETRO</p><p><strong>Incident type / 種別:</strong> Unauthorized access / 不正アクセス</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (100)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMiX0FVX3lxTE51Um5HREN4eThUWUdpVzdDR0NNNFJQTms1T3pCUDAwUzNxUjEzb19KZFRVdkNTaHdNSkIxX1FNNXM0WTBoU1hjRWJBbGY3aUZTXzl6NHlfZmhJeEhHLWlF?oc=5">NHKニュース</a> · <a href="https://news.google.com/rss/articles/CBMifEFVX3lxTE1jNU9ENTduQkdQb2h4RFdUYm9qUnZmVjA1RDZqb0ItVnpPNkM2Tm9RdWdHbjgyMUY0d3kwV205SXdXdDFjMTdCSGdveGJHeXg5RExnOThSaTBWVW5wMXdLRWJtVHdSSXlRM3pXYTBqQU1qeWZudHp3b1RKQ0U?oc=5">日テレNEWS NNN</a> · <a href="https://news.google.com/rss/articles/CBMif0FVX3lxTE44cUtaa3VwNUttQUdDb1JEOHN4NG1QZlZfTDJvVzNTaEVuVEJScE5iaVFybDBGc1VrLXdpc2ZNcXZ0aGZBOHBQSHVvVWxCd3hjS0ZUTGUyV2J1MVYxTkJrRXdfX1VrdHdwZ0t3OGs2RXJMMjBaV0R6Z2p0bkk4dmc?oc=5">Yahoo!ニュース</a> · <a href="https://news.google.com/rss/articles/CBMiV0FVX3lxTE1ObG9qUzlIMHhhSEhSNUpzMU5CTVNlaGxGMUl0VnZlYnI0RHprVmlSazdRYWtCNFFSSmtFUEJSY202d1hLVGZDUXlqaERnaTB3bnp3WnRhQQ?oc=5">TBS NEWS DIG</a> · <a href="https://news.google.com/rss/articles/CBMickFVX3lxTE9wWXJ3WDNxQ3U1ZDY1UFV6TldFMkRUbjAzQmVnNW9oMTU3YTlsVGNUeG1iaElCOFVEZDlDV0FacHl2aEtKZnRNVlRxaGx1YXM1ZENXV0VxTkw3T1lMZzJDaWx5RVdraHNFdTZpVzY3U3I5UQ?oc=5">テレ朝NEWS</a> · <a href="https://news.google.com/rss/articles/CBMiT0FVX3lxTE5xVWt0T3M3ajcwTWo1MmZMUU1YYU03eTlLdXhXTk92NDZHQUp3bUV6enFYcG9vT0xPVTQzUm03aC1lZzQxTWdWME5STWVFVjA?oc=5">khb東日本放送</a> · <a href="https://news.google.com/rss/articles/CBMif0FVX3lxTE5XcHplWUdKcU53X1J6dEFkT3hSTS14SURZOGJhRHItWWlMdG9lcmZwSU93UGpUMXlRdkFjRk1xSkdMalJxRm1fS05Eajh3bnI1YkZEQVN1T29VV0xVZ3NLenBUYk1LcDM0YzZfZHdCaE5jbWhLSmEtbGtkclVsMzg?oc=5">Yahoo!ニュース</a></p> https://news.google.com/rss/articles/CBMibEFVX3lxTE9EenE1dVRhZGV5WkNWMVIwazIxTEdfU2pVX1F3ZFE0djczaHFJVC1DdXdCdVV4cG0tcU11YnVSM3dzMnpUTGFqM19CUWl6Q1lIb2JYYWYxUWFfME15NVQtamgwNlZ2TmJoU1Bqbg?oc=5 jp-incidents:0a86ecb2b2d87e50 Sun, 18 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> ユミルリンク</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 9,000,000</p><p><strong>Confidence / 信頼度:</strong> High / 高 (95)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMibEFVX3lxTE9EenE1dVRhZGV5WkNWMVIwazIxTEdfU2pVX1F3ZFE0djczaHFJVC1DdXdCdVV4cG0tcU11YnVSM3dzMnpUTGFqM19CUWl6Q1lIb2JYYWYxUWFfME15NVQtamgwNlZ2TmJoU1Bqbg?oc=5">日本経済新聞</a> · <a href="https://news.google.com/rss/articles/CBMiV0FVX3lxTE1YS2tIdFlsR0pMNVA2T3pBWXp2MFFCYzFjdWxsc0o5OVQ0Slk5VjBqaGZ6X0g5NUppZTZ1em5EYzVsTXZuZWRVQ3FfSkRIRlNqSHJhMFA4VQ?oc=5">TBS NEWS DIG</a> · <a href="https://news.google.com/rss/articles/CBMimgFBVV95cUxQQ3AzLUZjV3V5ODhtTGxKdC03X2d2aWZCanl1VlVJTE9aSmdyNlByYmVZMXlnMlA2Ql9vSW9WZ2dJYktqMU5vUHhxdzJpVlA4akh3d1VISGQ4X1NDZkQ4VmZsVEIzSXE0SmZVbGhSNEE0RDNIZUtzWXZkaVlfYk1hQmxOTHBZTTJEcVE1TjlNbVZpSkhQYVpxUURn?oc=5">合同会社ロケットボーイズ</a> · <a href="https://news.google.com/rss/articles/CBMickFVX3lxTE5zNFdpSW1QQzQ1ZG9xU0d5ZkpNNEZ1dHJPNnpva3FQTHJ6cjdHeVpmNVk4d0JwX0tVd3RaVjFnUnFuYm40a2pDU0NMb0ZobjAwWjEtanMydTN0SUZkcXZ6aS1QWmprald0cG83LWhqU3Zxdw?oc=5">テレ朝NEWS</a></p> https://news.google.com/rss/articles/CBMiakFVX3lxTE1KaEM5ODZQSFRRckgzWFlneThOQ0V3TVNDNFh3c2tmbk1QWTYwMDhnQmVRdjJiQUQ4Ul8tcFBWUmNkREhFYy1hVENwa0xrcDZlUllZX2N0SXZ6cWJxRll4S1NKS3kyMGlEN2c?oc=5 jp-incidents:216c3641192b9548 Sun, 18 Oct 2026 15:00:00 +0000 Unauthorized access / 不正アクセス <p><strong>Organization / 組織:</strong> ふるさとチョイス</p><p><strong>Incident type / 種別:</strong> Unauthorized access / 不正アクセス</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (95)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMiakFVX3lxTE1KaEM5ODZQSFRRckgzWFlneThOQ0V3TVNDNFh3c2tmbk1QWTYwMDhnQmVRdjJiQUQ4Ul8tcFBWUmNkREhFYy1hVENwa0xrcDZlUllZX2N0SXZ6cWJxRll4S1NKS3kyMGlEN2c?oc=5">ITmedia</a> · <a href="https://news.google.com/rss/articles/CBMif0FVX3lxTE9oYUVIckZ6WE5nUzZuWUFVYXNuRjRleGQyUmZjLVlIRy1YQV9nOUo4bTE2R0RXbk5nWVIwSHprcEdLaGFfS2JpQjAwMUl2UnM3cWRJV0RXRF9xSHRpa0tELTdjNEQ2Q09uUXgyTG1UUXR4UENhQV80TWdGcGFoUms?oc=5">Yahoo!ニュース</a> · <a href="https://news.google.com/rss/articles/CBMiUEFVX3lxTE8tNXJ3YmtPZW4zZXBtc2tQUFJsa2d5dFAyQkpMc0JhTzVhdXowY19tcjM0NEJha1RJa1I2a1ZxZ25SMnRKejJDdzdianhSbEYx?oc=5">Yahoo!ニュース</a> · <a href="https://news.google.com/rss/articles/CBMiZ0FVX3lxTE5YblVKUEhyQXpfYkl5YXpHTFc3TU1jalNDWHA5R2JTckw2al9OXzJKek1GbmFhcXNFSjN6S0pZeW9oYTFWZkhJc2dmZVJRX04tNDI3SGJfYTBxUmJLb21LdktXUWQ4V2c?oc=5">朝日新聞</a> · <a href="https://news.google.com/rss/articles/CBMibEFVX3lxTE1uYTR2cGtVUTR1TEh3Q2dDYXJmcC1KNTA1d05hRmM1UENHQTVKeTdmMFItbFh4cWJJTmVWeWtvOGpHV184SjhWM0RBb2lqY0RpeENYakZHTlk0UjcxUENGcG5pTHBrejl6aml5MA?oc=5">日本経済新聞</a> · <a href="https://news.google.com/rss/articles/CBMiZ0FVX3lxTE9aOXJldlRHVlpBcDEtVUNwLVpBeEFwUTZ2cDVCTmh0NkRCN1RibXU4Y2M2VWZOemJFbmxKNHhlRk55UkpDcFB2aHFlYVFxdHpOakYtWDM1ckk2dUZJU3B0cG5zc1pQYUU?oc=5">朝日新聞</a></p> https://news.google.com/rss/articles/CBMibEFVX3lxTFBLUEhjRW5vZ2Y1ZjJndk90RFZ3NXZMa1h3VEo2TEt4UUp5SmZ2QjRNX1liVmFEOGRWM2ZQQnhlY0tzeUhyai1waDZTVy1KWTlXdjdrTWNnSS1waGRxMC02Z08zbUQxVHlUM2VUeA?oc=5 jp-incidents:28dda472e3ea05fc Sun, 18 Oct 2026 15:00:00 +0000 Unauthorized access / 不正アクセス <p><strong>Organization / 組織:</strong> ニフティ</p><p><strong>Incident type / 種別:</strong> Unauthorized access / 不正アクセス</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (95)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMibEFVX3lxTFBLUEhjRW5vZ2Y1ZjJndk90RFZ3NXZMa1h3VEo2TEt4UUp5SmZ2QjRNX1liVmFEOGRWM2ZQQnhlY0tzeUhyai1waDZTVy1KWTlXdjdrTWNnSS1waGRxMC02Z08zbUQxVHlUM2VUeA?oc=5">日本経済新聞</a> · <a href="https://news.google.com/rss/articles/CBMiZ0FVX3lxTE1SdFNUUTBfcVdQdjB6eHpXVjM0WXV5RmJLT1AwUjE5aDM5ZVAxMTRNTWVPS3J6RW5aNDVHLWRWMUc0WnQyYjNHbk9BYTl2cHRFSmF5a0Z6WWdBZUZTSm1JcmlLUXVfeGM?oc=5">朝日新聞</a> · <a href="https://news.google.com/rss/articles/CBMia0FVX3lxTFBPV1lTUDZES3ZVbDlwc21jWTVJSjJQZ1pPa2Z1c2dGOW1LRnh5YmJVSWtGdWsyRmwxV0xsYktRdGoxVDJMRGpZanhjZTdXbHNQVDVKTkYtaWMwdUloYkRERThNbzlvV2lheVBz?oc=5">INTERNET Watch</a> · <a href="https://news.google.com/rss/articles/CBMihwFBVV95cUxQNkhsZ1J2MnAxdzhlWHBZT0NyemtjbkNLNURBREpBY1kxWVFOaTNzekY1QzlUWTVIQ0FjemJSc3R3bnFUNjZBYjVGSGtaYkdxc3JlWnRjQUhFLUFLa0RaMDJFc2c2eHhTSDJwOHdMM3FtU2xSMWt2Z2lJV3lQNFh6amtjZzdFcnM?oc=5">Yahoo!ファイナンス</a> · <a href="https://news.google.com/rss/articles/CBMiZ0FVX3lxTE9aOXJldlRHVlpBcDEtVUNwLVpBeEFwUTZ2cDVCTmh0NkRCN1RibXU4Y2M2VWZOemJFbmxKNHhlRk55UkpDcFB2aHFlYVFxdHpOakYtWDM1ckk2dUZJU3B0cG5zc1pQYUU?oc=5">朝日新聞</a></p> https://news.google.com/rss/articles/CBMiZ0FVX3lxTE9aOXJldlRHVlpBcDEtVUNwLVpBeEFwUTZ2cDVCTmh0NkRCN1RibXU4Y2M2VWZOemJFbmxKNHhlRk55UkpDcFB2aHFlYVFxdHpOakYtWDM1ckk2dUZJU3B0cG5zc1pQYUU?oc=5 jp-incidents:4e05ac937c815b75 Sun, 18 Oct 2026 15:00:00 +0000 Unauthorized access / 不正アクセス <p><strong>Organization / 組織:</strong> 阪急阪神</p><p><strong>Incident type / 種別:</strong> Unauthorized access / 不正アクセス</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (95)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMiZ0FVX3lxTE9aOXJldlRHVlpBcDEtVUNwLVpBeEFwUTZ2cDVCTmh0NkRCN1RibXU4Y2M2VWZOemJFbmxKNHhlRk55UkpDcFB2aHFlYVFxdHpOakYtWDM1ckk2dUZJU3B0cG5zc1pQYUU?oc=5">朝日新聞</a> · <a href="https://news.google.com/rss/articles/CBMiZkFVX3lxTE5wVmhROXdqb1ZqTW5fSFRTWGxKN3dhN0NSRHYxSmVOQkdUXzM4S0gtUTExbDBhZlJFNGhjVEdYZFB0SUpLdUkxU1Q5ZzhUYl8yWW1aTjNPTDU3VThIQ0VENUl4eXdtUQ?oc=5">読売新聞</a> · <a href="https://news.google.com/rss/articles/CBMif0FVX3lxTFBMbTNFSkVOUmJRaTRPa3NVSWtoOFpJR3YwaUdVWDlHdGdqZjhQakcwUk02VFdCWjAteVNMQ09td3hESGp5b2dLRUtwbHRJaHBCSXIxYXBjRWdoaTRlUFg2QjhOQXhTSEpvc1Q5RUNDcE1qY1o2Sk5RbndxclpxYTA?oc=5">Yahoo!ニュース</a> · <a href="https://news.google.com/rss/articles/CBMie0FVX3lxTFBXamZhM1BmdFR0Nlk3R191WnhpTjdibERLaC1Nbl84SjBQSzgyZi1nSDVuRzNLUzlrZHY4a2IwR3hqVVhNVERON29DZUV2ZFhQalF5WTZaaGhCNWU1U0pJek02WGMtZG9XbXRxRzZCdnFTTDk3Y3FSaEJXSQ?oc=5">Fashionsnap.com</a></p> https://news.google.com/rss/articles/CBMif0FVX3lxTE5XcHplWUdKcU53X1J6dEFkT3hSTS14SURZOGJhRHItWWlMdG9lcmZwSU93UGpUMXlRdkFjRk1xSkdMalJxRm1fS05Eajh3bnI1YkZEQVN1T29VV0xVZ3NLenBUYk1LcDM0YzZfZHdCaE5jbWhLSmEtbGtkclVsMzg?oc=5 jp-incidents:71726a8f3e54da81 Sun, 18 Oct 2026 15:00:00 +0000 Unauthorized access / 不正アクセス <p><strong>Organization / 組織:</strong> カーセンサー</p><p><strong>Incident type / 種別:</strong> Unauthorized access / 不正アクセス</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (95)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMif0FVX3lxTE5XcHplWUdKcU53X1J6dEFkT3hSTS14SURZOGJhRHItWWlMdG9lcmZwSU93UGpUMXlRdkFjRk1xSkdMalJxRm1fS05Eajh3bnI1YkZEQVN1T29VV0xVZ3NLenBUYk1LcDM0YzZfZHdCaE5jbWhLSmEtbGtkclVsMzg?oc=5">Yahoo!ニュース</a> · <a href="https://news.google.com/rss/articles/CBMidEFVX3lxTE4tTmVvcU81NFFCWW1lZml4SVU3SGhmeUUyWHdWeU9CZXM3dW03RmFudnRNd1pvN2hRV2FaTDBpd3hSNHJzdzlWQWJQNml3bTFIQXlRb2YwZHVDcE5FMjdKcGJhWmp6V0ZfNVFaenVhV2RHZHBX?oc=5">TBS NEWS DIG</a> · <a href="https://news.google.com/rss/articles/CBMickFVX3lxTFBPR0xfUDEySzBOVzdBcHB3NUxweGlBRHN5aWFvak1JWnJfMDRyU1JXelI2OTNPQm84dVpSTTlNQWxUNUJ2em1rX2R5MFY5WHRibTY3Nk40Zm95TWQzb2xOeVNUcWNMd1lDRm5TYW1jRUVhUQ?oc=5">テレ朝NEWS</a> · <a href="https://news.google.com/rss/articles/CBMiT0FVX3lxTE5xVWt0T3M3ajcwTWo1MmZMUU1YYU03eTlLdXhXTk92NDZHQUp3bUV6enFYcG9vT0xPVTQzUm03aC1lZzQxTWdWME5STWVFVjA?oc=5">khb東日本放送</a></p> https://news.google.com/rss/articles/CBMibEFVX3lxTFB4YUhONHVDRDBSMGlPQmJQMlI2VVY1M0xUNGZpdlNIRHB4dVVOVVJmVmdXaVhsTnhYVWhfa0twa2pKVHJ5dndjSkJlaGdmOHJ1am1MSTQ0WWdic2ViekdmcDRVdDRFQ1lDT0hKeQ?oc=5 jp-incidents:e57d47bb72ea6543 Sun, 18 Oct 2026 15:00:00 +0000 Unauthorized access / 不正アクセス <p><strong>Organization / 組織:</strong> ソフトバンク</p><p><strong>Incident type / 種別:</strong> Unauthorized access / 不正アクセス</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (95)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMibEFVX3lxTFB4YUhONHVDRDBSMGlPQmJQMlI2VVY1M0xUNGZpdlNIRHB4dVVOVVJmVmdXaVhsTnhYVWhfa0twa2pKVHJ5dndjSkJlaGdmOHJ1am1MSTQ0WWdic2ViekdmcDRVdDRFQ1lDT0hKeQ?oc=5">日本経済新聞</a> · <a href="https://news.google.com/rss/articles/CBMiV0FVX3lxTE9CM25Sb1FHWFBoYVhCTjU5YXNCTVhVc3lvQTBValIxQ21YSzdjMS1XMEJ6RHllTFl4bXVTZV93RjhQMENmVnBaeGNYMnUycUhXczZHSmRyNA?oc=5">TBS NEWS DIG</a> · <a href="https://news.google.com/rss/articles/CBMiUkFVX3lxTE05V3hkVWkyLVdlLTRNb3NxVngtbDBQWWdwLWxOaExBVWF0WWdpV3ZSSWFRZHhFX0lKNHQzb0ZmbEdfa2xwTUVNRUxBV0x4NWFpNFE?oc=5">CNET Japan</a> · <a href="https://news.google.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?oc=5">SmartNews</a></p> https://news.google.com/rss/articles/CBMif0FVX3lxTE9IeFR2RWVLbTMzYjdGOVpIT2ZtTGZNRXF2WVIzZnJsUDR1bUp4S2h3d1Y1YzZ2Y3pwaGpfNUx4LXZnWThXQkJhaklIeGhxTmEweThWWDJjR3ltbVp1OUE2TTB1SktxQVd3cl9mV0VLTGFtS3d3QlZkc0tyaXlGWHc?oc=5 jp-incidents:497516621efc79c2 Sun, 18 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> H2Oリテイリング</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 1,260,000</p><p><strong>Confidence / 信頼度:</strong> High / 高 (80)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMif0FVX3lxTE9IeFR2RWVLbTMzYjdGOVpIT2ZtTGZNRXF2WVIzZnJsUDR1bUp4S2h3d1Y1YzZ2Y3pwaGpfNUx4LXZnWThXQkJhaklIeGhxTmEweThWWDJjR3ltbVp1OUE2TTB1SktxQVd3cl9mV0VLTGFtS3d3QlZkc0tyaXlGWHc?oc=5">Yahoo!ニュース</a> · <a href="https://news.google.com/rss/articles/CBMiUkFVX3lxTE5TZ1IyU290cEtldHJYby0wNFdQOEwxY1E5R0lOYmtXQXlleV9SVzRRZExUb1dDNVNJU3AydWgwamNUenlMVGV5U2N0X05DbEpMRFE?oc=5">激流オンライン</a> · <a href="https://news.google.com/rss/articles/CBMiiAFBVV95cUxPLUtUV2ZEM3NpWDBscXFBM3lHcTN6b0d0SjhoWkdnRkdVUHZxelFveDduTG5hX2x3ckEyT0JWVURLUnVDaExYWlluaks4QmpMeF9wOWtGa2dKVGd1S1l2X3FtNmpHR0RoYlV4dEtLTEtXa2syeEFSbzk3R3V4NU1sU0xvZjdSeDZQ?oc=5">Traders Union</a></p> https://news.google.com/rss/articles/CBMif0FVX3lxTE01a1dmd0R2aElmT2pNR1dPSm1HVV8ydzVUWU9zck5nZVRkZHdXVHNDM0ZQdHFvd2pPQzh1d09wR3F3ckQxNkw0a1FNc0JuMld1YWJXRU5FNnZXaHRGX1gyb0lMNTlIUUtCVlA3T1FvQ29BS2ozYVo1VTV1V3FwWTA?oc=5 jp-incidents:09cdb8aa26783f15 Sun, 18 Oct 2026 15:00:00 +0000 Unauthorized access / 不正アクセス <p><strong>Organization / 組織:</strong> SONICWIRE</p><p><strong>Incident type / 種別:</strong> Unauthorized access / 不正アクセス</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (65)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMif0FVX3lxTE01a1dmd0R2aElmT2pNR1dPSm1HVV8ydzVUWU9zck5nZVRkZHdXVHNDM0ZQdHFvd2pPQzh1d09wR3F3ckQxNkw0a1FNc0JuMld1YWJXRU5FNnZXaHRGX1gyb0lMNTlIUUtCVlA3T1FvQ29BS2ozYVo1VTV1V3FwWTA?oc=5">Yahoo!ニュース</a> · <a href="https://news.google.com/rss/articles/CBMiXkFVX3lxTE5HcnNvalFPc3Q0dmZZWVpVUDlqQVMzZzFtRnJjaEJDUlpJelhPTVJYcXRtWXRLS3duMElCSnVmRUdlN3ozZ3pZNXVFUkFtX1V1dks5NE1mVjRrTUNlSnc?oc=5">ライブドアニュース</a></p> https://news.google.com/rss/articles/CBMibEFVX3lxTE9aZDkwb2N3YXNod0RTVVdKZUxOVnNwVVRnYzNOaFNTZGc0ajJTTmNKVFpZOG9qZUhNSXFPRC11MXoyZlVyQnduM2JOSGMyRktJS014NXVjc3pNRW56Vkc5cW1hNktiSEQ2c2owVA?oc=5 jp-incidents:e20815863b5a1380 Sun, 18 Oct 2026 15:00:00 +0000 Other / その他 <p><strong>Organization / 組織:</strong> ゲオ</p><p><strong>Incident type / 種別:</strong> Other / その他</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (65)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMibEFVX3lxTE9aZDkwb2N3YXNod0RTVVdKZUxOVnNwVVRnYzNOaFNTZGc0ajJTTmNKVFpZOG9qZUhNSXFPRC11MXoyZlVyQnduM2JOSGMyRktJS014NXVjc3pNRW56Vkc5cW1hNktiSEQ2c2owVA?oc=5">日本経済新聞</a> · <a href="https://news.google.com/rss/articles/CBMif0FVX3lxTE9MNDI5LXZZYmI1cFlpRHVWak9RQXFZZ25pUTQ1TUZSc3VLa1pEeVA1UUFZUW01OEdGS2ZvSHBDZk1iazNmc3VIVWl4amFXYzFtbHdnX0hSSzc2VklHY2JYNDlVbmFGTmhqbExqOXI2MUp4VWYxVW04Qm5Hc2FDVm8?oc=5">Yahoo!ニュース</a></p> https://www.release.tdnet.info/inbs/140120261019553073.pdf jp-incidents:12e7a20b5ea44b95 Sun, 18 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> and US：Studio株式会社</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.release.tdnet.info/inbs/140120261019553073.pdf">日本取引所グループ TDnet / JPX TDnet</a></p> https://news.google.com/rss/articles/CBMibEFVX3lxTE55N1NVWEhQWDRnT2hxN1hkYkhTMXdoZTdJVS1yNGlZWmVDTk5faVpjNjBuTHhfaHBXa3dhNmlsX1lrNHhJOHFjSDFMbkl6YzQ5LWgwUUV0Y3RRbDRsTVlxc0JfZWFLZ0JUaURMZA?oc=5 jp-incidents:3c5951f7f8671f47 Sun, 18 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 東邦HD子会社</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (50)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMibEFVX3lxTE55N1NVWEhQWDRnT2hxN1hkYkhTMXdoZTdJVS1yNGlZWmVDTk5faVpjNjBuTHhfaHBXa3dhNmlsX1lrNHhJOHFjSDFMbkl6YzQ5LWgwUUV0Y3RRbDRsTVlxc0JfZWFLZ0JUaURMZA?oc=5">日本経済新聞</a></p> https://news.google.com/rss/articles/CBMibEFVX3lxTE93Y2RhRkpNaFFNcktZamZpa1FKMGtydS04XzFOSkhQT3RtcFk0Nm1RS19QckZVTDFraWlOb0VOUmlxVUp4T1RUMm5BNWpTQmlSeUVuQmtiLU9oZUZEbEp0eUlQaG5tbzlFV3VuZQ?oc=5 jp-incidents:9b002e5988f3b9dd Sun, 18 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 福岡市のイベント施設</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 2,239</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (50)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMibEFVX3lxTE93Y2RhRkpNaFFNcktZamZpa1FKMGtydS04XzFOSkhQT3RtcFk0Nm1RS19QckZVTDFraWlOb0VOUmlxVUp4T1RUMm5BNWpTQmlSeUVuQmtiLU9oZUZEbEp0eUlQaG5tbzlFV3VuZQ?oc=5">日本経済新聞</a></p> https://news.google.com/rss/articles/CBMif0FVX3lxTE8wZjhkRnZmNlA5bzVQcGpWNmNqR0JGUy1kYkhPR2dQaFN4c05aY2tKLXZ3VlBJcm5VdlNsLW1WbGRHa0hSYTVhWXhiSEl1Q1NFOWtkNE1CQnBVOXI2WGVNaFRUYmtOZDRsZjNNaG82VU5mRnBqbmpqX0N3b21NeXc?oc=5 jp-incidents:c5b12d5da9f4290f Sun, 18 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> H2O</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 1,260,000</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (50)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMif0FVX3lxTE8wZjhkRnZmNlA5bzVQcGpWNmNqR0JGUy1kYkhPR2dQaFN4c05aY2tKLXZ3VlBJcm5VdlNsLW1WbGRHa0hSYTVhWXhiSEl1Q1NFOWtkNE1CQnBVOXI2WGVNaFRUYmtOZDRsZjNNaG82VU5mRnBqbmpqX0N3b21NeXc?oc=5">Yahoo!ニュース</a></p> https://news.google.com/rss/articles/CBMiWEFVX3lxTFBJV3hMSjZJMUxzNE84VEhVRDd3WmVLWU5qdkRaaTQ3OGJvd3NsWkV6NzJrSXFDaWhXVkxTV1F5NzRxSld3TFBneEN6OWV6WGgwOHJWanlTNjI?oc=5 jp-incidents:cd35876112660d05 Sun, 18 Oct 2026 15:00:00 +0000 Unauthorized access / 不正アクセス <p><strong>Organization / 組織:</strong> セカンドリテイリング</p><p><strong>Incident type / 種別:</strong> Unauthorized access / 不正アクセス</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (30)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMiWEFVX3lxTFBJV3hMSjZJMUxzNE84VEhVRDd3WmVLWU5qdkRaaTQ3OGJvd3NsWkV6NzJrSXFDaWhXVkxTV1F5NzRxSld3TFBneEN6OWV6WGgwOHJWanlTNjI?oc=5">流通ニュース</a></p> https://news.google.com/rss/articles/CBMiVEFVX3lxTE8yMGUwNWVST2d1WElPaUw5aHBrUzRrTXNTamtXYjhfdjB4WEdONTZkSENLMk5wcVdqUm1TVUdyWDhVQ3VxLTBaZXZwSmlRUWpuaGJuRg?oc=5 jp-incidents:ea57489c9b0b7b63 Sun, 18 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> X Mile</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (30)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMiVEFVX3lxTE8yMGUwNWVST2d1WElPaUw5aHBrUzRrTXNTamtXYjhfdjB4WEdONTZkSENLMk5wcVdqUm1TVUdyWDhVQ3VxLTBaZXZwSmlRUWpuaGJuRg?oc=5">物流ニュースのLNEWS</a></p> https://news.google.com/rss/articles/CBMiakFVX3lxTE0tNlJubERvQmZkRjVpVkJ3RkF5Tl96TjJGSmRsSS1UVWRGR3dwSUtHcVFENUdRVV8tVTd4cjhldEhXMklkZmpSakpGQzJNM3FnbTZwczVJX0EwZUZINXBhZk51dENlVlRPQUE?oc=5 jp-incidents:f641bcd0cb64a33f Sat, 17 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> ジグザグ</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (75)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMiakFVX3lxTE0tNlJubERvQmZkRjVpVkJ3RkF5Tl96TjJGSmRsSS1UVWRGR3dwSUtHcVFENUdRVV8tVTd4cjhldEhXMklkZmpSakpGQzJNM3FnbTZwczVJX0EwZUZINXBhZk51dENlVlRPQUE?oc=5">日本経済新聞</a> · <a href="https://news.google.com/rss/articles/CBMizAFBVV95cUxOZktlLUxsdVhkd2xLWmdWbVF0OUpucmMtbDhQQlhHenhJSGtHM3BLZWk0aEROZUdSVzF5RjdFRURrLXpCYVhjR254ZkJVc1hLaXdIM21selFPWFlFSVRTWG1tbU9Ub2FGbml2dGxJLUlzdGVQdVFyU3dtTmU0RG5NOWpUak1pQXN6WmhYTkhEMXZsRWVmUFo3aG9lMlhRa1o5Q19ZUVBJazZuUl9jYzN5U1AtUXZCbzBOdlMzY3NBbW1iaXBlaWdaQU5DbWM?oc=5">日本経済新聞</a> · <a href="https://www.release.tdnet.info/inbs/140120261019553141.pdf">日本取引所グループ TDnet / JPX TDnet</a></p> https://news.google.com/rss/articles/CBMiakFVX3lxTE91WnJIdHdJRXdoa0VlZjkxdGluYXNPMzczQUM3dFpoZEhhX0JWU1FfVlVQMUlDUXdxYWY2TVlQUUNiWWxPRFdWaWNVVFNhZXFaQjctTDFHWWZxOUtsQk5pRVlHa1dHTXVwckE?oc=5 jp-incidents:b4ddb9afcf984268 Sat, 17 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> エイチ・ツー・オーリテイリング</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (50)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMiakFVX3lxTE91WnJIdHdJRXdoa0VlZjkxdGluYXNPMzczQUM3dFpoZEhhX0JWU1FfVlVQMUlDUXdxYWY2TVlQUUNiWWxPRFdWaWNVVFNhZXFaQjctTDFHWWZxOUtsQk5pRVlHa1dHTXVwckE?oc=5">日本経済新聞</a></p> https://news.google.com/rss/articles/CBMiR0FVX3lxTFA3aFlHUmhDM1EyajBVYllUNlE1VGFOS2kwODhfZGFzV0pmOTVFZTRHS1gyU2pkVElPbzhlWEZMbWF6bzdiMkdF?oc=5 jp-incidents:ca35872041127442 Sat, 17 Oct 2026 15:00:00 +0000 Unauthorized access / 不正アクセス <p><strong>Organization / 組織:</strong> JFA</p><p><strong>Incident type / 種別:</strong> Unauthorized access / 不正アクセス</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (30)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMiR0FVX3lxTFA3aFlHUmhDM1EyajBVYllUNlE1VGFOS2kwODhfZGFzV0pmOTVFZTRHS1gyU2pkVElPbzhlWEZMbWF6bzdiMkdF?oc=5">JFA</a></p> https://www.jfa.jp/news/00036934/ jp-incidents:ae3a089e043e2b07 Fri, 16 Oct 2026 15:00:00 +0000 Unauthorized access / 不正アクセス <p><strong>Organization / 組織:</strong> 日本サッカー協会</p><p><strong>Incident type / 種別:</strong> Unauthorized access / 不正アクセス</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.jfa.jp/news/00036934/">satimo list</a></p> https://news.google.com/rss/articles/CBMif0FVX3lxTE5FajlpR0k3WGhJcV9rTmZvUnZBRVN1NFQyRmQ4Q1FiYTNVblRERkxRWVlqOE92SVc4bnZmak1FVVZlS3h6dlJjdGtoekZvSjAyNFFSOXhhVUV3aWFBbzh6d1VSRExwSjl0SUNlVkxfa0o2blFPXzFsNjFFb0VaOUU?oc=5 jp-incidents:8a610661c560c9b8 Fri, 16 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 香川県警</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (50)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMif0FVX3lxTE5FajlpR0k3WGhJcV9rTmZvUnZBRVN1NFQyRmQ4Q1FiYTNVblRERkxRWVlqOE92SVc4bnZmak1FVVZlS3h6dlJjdGtoekZvSjAyNFFSOXhhVUV3aWFBbzh6d1VSRExwSjl0SUNlVkxfa0o2blFPXzFsNjFFb0VaOUU?oc=5">日テレNEWS NNN</a></p> https://news.google.com/rss/articles/CBMibEFVX3lxTE5ONmpndWh0YUJmcXdycTA4NFpIOUxvLVkyTWp5NXFUSnBqb2hjMkROaklqRE1vVDJpTlc3V1E1emR4NlBZNUdrcjBxa2t4RUdXa3FBMkxpak9Nb0ctTDhiZC11Z0gyLWt4TDQ2TQ?oc=5 jp-incidents:aee718bf6684a3c3 Thu, 15 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> ヤマト運輸</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 5,310,000</p><p><strong>Confidence / 信頼度:</strong> High / 高 (100)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMibEFVX3lxTE5ONmpndWh0YUJmcXdycTA4NFpIOUxvLVkyTWp5NXFUSnBqb2hjMkROaklqRE1vVDJpTlc3V1E1emR4NlBZNUdrcjBxa2t4RUdXa3FBMkxpak9Nb0ctTDhiZC11Z0gyLWt4TDQ2TQ?oc=5">日本経済新聞</a> · <a href="https://news.google.com/rss/articles/CBMiY0FVX3lxTE05S1VPV1g3ek1IZ3QwM0Y1blZSYnRkMHNlM3BHTVdldl83bks2T1lvMkNvYl92M1d2VlF6c1JxMEF2VTFuTVhmWDVodGFGNlMzejAxUjlxNmI2TDBhNUVVdzY0aw?oc=5">時事ドットコム</a> · <a href="https://news.google.com/rss/articles/CBMif0FVX3lxTE1od0gycGs1WTVSdEIyVUNEaFRXd29SclJxWmRlWmwxeWVRaHBNRm1leC1IeTVvSWdXdF9PU1JrNm9sanlMWWpRNjRCUG9vaEwzdDAwY3dDZHZJaU96UUFsTDY0QmVGOUVVZnU3UUR5WFl3SVhzZEt4VUJ1S3k5TEk?oc=5">Yahoo!ニュース</a> · <a href="https://news.google.com/rss/articles/CBMiZ0FVX3lxTE02ZmFfVW9oMV9rYXhlUWQ0Q1F0YnhNeTVIOWExZ3MzU0pJRFVyWVRKcWwwbkNBc0NNN3RDUnhlYy1GWmVfSHVFSXNpNXRFU3hIdG1MV1JYSnFDZ291aEI3ZUJrSEN5bUU?oc=5">朝日新聞</a> · <a href="https://news.google.com/rss/articles/CBMiZEFVX3lxTE8tY2JaUGlhVDgwLWI0Uk84V2loMHBNcXJIaTVmRG53alFNQjhQVlBLZlBod1RDNHdfN1ZnNHBrN0dBVThUMW5Ga3JCRG5MU0tCM2FORGRSTFlmb19UOUt3MC04Mlo?oc=5">読売新聞</a> · <a href="https://westeria.jp/security-incidents/cases/yamato-2026/">Westeria list</a> · <a href="https://www.yamato-hd.co.jp/important/info_260929_1.html">legalagent list</a></p> https://news.google.com/rss/articles/CBMiV0FVX3lxTE1PSmd6QmZuQUhwMi1qbFVjSEpzSHM3UGFrbnlHbnY5N2lPb3J4bDhEMHRaWXVmTm54TmFaWGswN19EUEt4eHBWMjgtYVdTU3JPMzRHbV9LOA?oc=5 jp-incidents:b33c610a44897a30 Thu, 15 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> ファンケル</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 830,000</p><p><strong>Confidence / 信頼度:</strong> High / 高 (100)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMiV0FVX3lxTE1PSmd6QmZuQUhwMi1qbFVjSEpzSHM3UGFrbnlHbnY5N2lPb3J4bDhEMHRaWXVmTm54TmFaWGswN19EUEt4eHBWMjgtYVdTU3JPMzRHbV9LOA?oc=5">TBS NEWS DIG</a> · <a href="https://news.google.com/rss/articles/CBMibEFVX3lxTFBxTHVzUmV1MlVIMUpfejZYVE5VYmVZbG9ReEVuOUVxQ0FTaUQ2bEVoQ0hSb1JGaTBwaHRMaEgzT05ESjlnTUtqTC1DU1RreVFsbjVESFJUdlI0bVFTdkppU1JvT0UtMW5zLXFZVA?oc=5">日本経済新聞</a> · <a href="https://news.google.com/rss/articles/CBMiZ0FVX3lxTE1iclZyZHdVRkk5dEd2R01ELU5vUi0wYmVIS1JwS21uQUE0dUtna0tCTlRrNWZhQnhWMkRhRVBUcmYtMVNUSmlSRnNTNEFhTUVNdTJqZ3BTcTA4a3NDWUw4U0NRZ1g4Nms?oc=5">朝日新聞</a> · <a href="https://news.google.com/rss/articles/CBMiX0FVX3lxTE5ycFlSTmw1bEN5TmdRU1hmX3h3R2lJZ2VMMlByQi1FSTVsdVd4ZS1fR002S3dOYXlzeVlrSjVRdDhxS2VwaE1tc3BkNEVzZHNobWpJdTA0Z01pWWpXSXkw?oc=5">NHKニュース</a> · <a href="https://news.google.com/rss/articles/CBMic0FVX3lxTE92VzVtRGxkY3NLc3p3TkJIbS1qVDNqZnl5aVNNaDBaOTliWURuVzJoSkx1UHlDVzcwbmhMLTFyX3hTZ0NFXzExR1NuLVNieDRuN2tIaVhpeHhWdklHM3NJWE9KUWZ4Mm5DQ084UXdVZ3ZFWUE?oc=5">innovaTopia</a> · <a href="https://www.security-next.com/191600">Security NEXT</a> · <a href="https://www.release.tdnet.info/inbs/140120261016552454.pdf">日本取引所グループ TDnet / JPX TDnet</a></p> https://news.google.com/rss/articles/CBMif0FVX3lxTE1JXzBLNE9DWXNwcVg4eHNEMzZWSTM3MTJ3RTdhTEhhNk5YRC1wbVRQdnd4aFFlaDFZVzRlcEFrQ1NJdHF0ZW9ZVDVTMGJjc0RITWNQVVN5ZkExWUZ5QWdSRGhwa1cwdG55VTdkSWRyT3ZWRXQ4M0ZWa0U2d2tUN2c?oc=5 jp-incidents:0e85b6a78789d2b4 Thu, 15 Oct 2026 15:00:00 +0000 Other / その他 <p><strong>Organization / 組織:</strong> 京王電鉄</p><p><strong>Incident type / 種別:</strong> Other / その他</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (95)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMif0FVX3lxTE1JXzBLNE9DWXNwcVg4eHNEMzZWSTM3MTJ3RTdhTEhhNk5YRC1wbVRQdnd4aFFlaDFZVzRlcEFrQ1NJdHF0ZW9ZVDVTMGJjc0RITWNQVVN5ZkExWUZ5QWdSRGhwa1cwdG55VTdkSWRyT3ZWRXQ4M0ZWa0U2d2tUN2c?oc=5">Yahoo!ニュース</a> · <a href="https://news.google.com/rss/articles/CBMipgFBVV95cUxOZlhnVkk2cHVxaEkyWFVaaTBWLXI1M1BrSDlFdWdBM1ZZMEhzLTZjek9JYmd1WHVQTkhBa082dzNLV1llR3RFMlZESTEwcTUwTUw0UFoxY0NuamJZdUE0bnV4dDdtV1c5X3pXSERuUTgxZ3NjdUJfT3FXTXJYaDhiNHdVcEVDSWxuZEo0VGtaaEhOYjdIbm9LLXlmc3lLMUV1eGt3bEZn?oc=5">合同会社ロケットボーイズ</a> · <a href="https://news.google.com/rss/articles/CBMiZ0FVX3lxTE9JR1NxekNnbFRuRVpidDFLbzBqc0ljamtSTVNlNDN6ck1PMWozVTZGbUJPU0VNVndSYU85bmYzUTU1RmdibVNYbG1QWXhtU0kxQXBqcUJoekJpcHdBMHlBRUZadmxuRWs?oc=5">朝日新聞</a> · <a href="https://cybersecurity-jp.com/news/117422">Cybersecurity.jp</a></p> https://news.google.com/rss/articles/CBMiY0FVX3lxTE1mbXZmckNYcTB2ZV9LSlFETkY4VDZpOE9KWTZWSDVSV0E0MVZlSVNiaEtZZGZrZFhXZVVtNjM3eTY0WTBrbEU2YndOT0VHS2diOXctTzNvWXBKTTZRWmliUEw4TQ?oc=5 jp-incidents:75c3c3d843e6809b Thu, 15 Oct 2026 15:00:00 +0000 Unauthorized access / 不正アクセス <p><strong>Organization / 組織:</strong> 日本経済新聞社</p><p><strong>Incident type / 種別:</strong> Unauthorized access / 不正アクセス</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (95)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMiY0FVX3lxTE1mbXZmckNYcTB2ZV9LSlFETkY4VDZpOE9KWTZWSDVSV0E0MVZlSVNiaEtZZGZrZFhXZVVtNjM3eTY0WTBrbEU2YndOT0VHS2diOXctTzNvWXBKTTZRWmliUEw4TQ?oc=5">テレ東BIZ</a> · <a href="https://news.google.com/rss/articles/CBMiY0FVX3lxTE4yT2t6S1pOTVZXMlNYdlY5NTlGRmRKUW5jSFhQanFJXy1oWmJYVl9BbWdkV25sNm9Xb1dTUkFDWEVEU1A3ZXZFcFg2Nk9XOURmbjhXckxqbjEtVkc1V183d2Q5WQ?oc=5">日経CNBC online</a> · <a href="https://news.google.com/rss/articles/CBMirAFBVV95cUxNc1NyYzczTGRRMlVVTmwzd3ROc2w4RElqT25Hb3l1eXduTzY1aWtmMUF0R0RaSGEydVRwbG9yUzN4clZPWW0wWV9mbHBGeG1QMWJKcU50aGFrQ01pRHg0R2FoMk5wT205TzJ0VUk0NkpkWTg2cEExSDRibFlnbHBCMXpHQUF1VzFTWWhjQ1paWVQ3NHZxNGMwT3hlUW5Tc0lLOERMaFY0cHhFWlBf?oc=5">合同会社ロケットボーイズ</a> · <a href="https://news.google.com/rss/articles/CBMiTkFVX3lxTE92N2hZdS0tUUNvdExvZjU0blJDMFNhYV9qM3k1Vm80WU1GSElaWHp4ZEs1MTJyODVGUk9iMUFaNV9fTEJaN3BlNVp5eHF4Zw?oc=5">RTB SQUARE</a></p> https://news.google.com/rss/articles/CBMif0FVX3lxTFBkRWlHbzd1cW1iZnV0bk1qRm9MbVpUYXVjWVlUaEJzLWJXMlBLZ2J6ZndEVjk2SWVuN0RQVmhSajdoZG1DbTFlUGthLXRpR2wtM0ZGYmFrdWp4TmFpeERVdzFPblZxUDQweUNfVVNQYmFQbU8zWHFITS1HTUx1c1k?oc=5 jp-incidents:79d152078edb29b5 Thu, 15 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 日経新聞</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 1,830,000</p><p><strong>Confidence / 信頼度:</strong> High / 高 (95)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMif0FVX3lxTFBkRWlHbzd1cW1iZnV0bk1qRm9MbVpUYXVjWVlUaEJzLWJXMlBLZ2J6ZndEVjk2SWVuN0RQVmhSajdoZG1DbTFlUGthLXRpR2wtM0ZGYmFrdWp4TmFpeERVdzFPblZxUDQweUNfVVNQYmFQbU8zWHFITS1HTUx1c1k?oc=5">Yahoo!ニュース</a> · <a href="https://news.google.com/rss/articles/CBMiZ0FVX3lxTE1OUHViMkN2U0tXZUxoNnFRaHctT0tzanNoRHlBaVpDSE9ldnFPVG5TaVJ0ZHZodkpUMHFwVXpVZTR4Um5oX214M3RzbC0tZzY5cXJKdWhBbFF1eVd5dG9BRFFWSl81SDg?oc=5">朝日新聞</a> · <a href="https://news.google.com/rss/articles/CBMiUEFVX3lxTE1lU1QyUjRPV29kMFhnOTRiMTg5d2lYT1ZSUElTcWpvd2JvQUc3aUF3S3pmNGFWSTNOSDhwZ2RiWGQ3amhRcXpOOGRDbnBiV3Y3?oc=5">Yahoo!ニュース</a> · <a href="https://news.google.com/rss/articles/CBMiakFVX3lxTE9yQy1PY2M2Mi1UWmlXa2ctcGJLWjdOc29XQVF2Ql93S2paT1hlZnVoS2dKLXBFTkZleFB1dThJVmd2NWJxRnpXZW1FcnV1aU5XdUYyYXlNeG5rZU5xMDU1NDRvdm5XUnFmOVE?oc=5">ITmedia</a> · <a href="https://news.google.com/rss/articles/CBMickFVX3lxTE5aVC1Oa291N3pTYmVuR1VvRUZ3WFN2RDE2N09xQW5GZDRVR21fWVJpMEFvc0pmaVNoRVhZVjNuRmNGZjJxVERuRFFTOHpUOHpvVEd5QWI1WDhVdTN3VlpsX2VlbmJkWW1xYTB6QVZQZzREUQ?oc=5">テレ朝NEWS</a></p> https://news.google.com/rss/articles/CBMibEFVX3lxTFB3ZWZqNlVyaU9zMEZfeERPTUwxVlM4X0NkRGVaclZGSVRMQVVnNjNubUxhN3BOSDBKdjFfYUFrdGtyOHBkay1SUEJMcXRmeWpMak1CRnktUzhBUG0ySC1DdTZNN3dqUlNsZ0ZOLQ?oc=5 jp-incidents:ce871b6bf69bdcc7 Thu, 15 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> Astemo</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 350</p><p><strong>Confidence / 信頼度:</strong> High / 高 (90)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMibEFVX3lxTFB3ZWZqNlVyaU9zMEZfeERPTUwxVlM4X0NkRGVaclZGSVRMQVVnNjNubUxhN3BOSDBKdjFfYUFrdGtyOHBkay1SUEJMcXRmeWpMak1CRnktUzhBUG0ySC1DdTZNN3dqUlNsZ0ZOLQ?oc=5">日本経済新聞</a> · <a href="https://cybersecurity-jp.com/news/117416">Cybersecurity.jp</a> · <a href="https://www.astemo.com/jp/news/pdf/20261016-01.pdf">satimo list</a></p> https://news.google.com/rss/articles/CBMif0FVX3lxTE92M1lTV1hCc0xZREJoS1B4aHJOWUozZWMyaGhOT3lPaFVqMjJnUzVsalFUa1kxQlVXaDhoc3Qyc1VTNDFONllzaTBMQklSVXdvLWo1TlFlelFSeHJ0Yms2eC1NOFBJTXk2ZnU3ZEdubFJDaS1zd1hhc240VGgxQWs?oc=5 jp-incidents:e24546e6612f68ce Thu, 15 Oct 2026 15:00:00 +0000 Unauthorized access / 不正アクセス <p><strong>Organization / 組織:</strong> Joshin</p><p><strong>Incident type / 種別:</strong> Unauthorized access / 不正アクセス</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (80)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMif0FVX3lxTE92M1lTV1hCc0xZREJoS1B4aHJOWUozZWMyaGhOT3lPaFVqMjJnUzVsalFUa1kxQlVXaDhoc3Qyc1VTNDFONllzaTBMQklSVXdvLWo1TlFlelFSeHJ0Yms2eC1NOFBJTXk2ZnU3ZEdubFJDaS1zd1hhc240VGgxQWs?oc=5">Yahoo!ニュース</a> · <a href="https://news.google.com/rss/articles/CBMiUkFVX3lxTE1zV0o0Zmx2R1ItT0gzaFV3eHpMdU13S1ZsQWg5V3BQVU1IS2xPRmZNVW5sV1ZlWnRoVUhRRUxaRmdZQ3piQmtHWXRKVDU0aVI4eVE?oc=5">CNET Japan</a> · <a href="http://www.bing.com/news/apiclick.aspx?ref=FexRss&amp;aid=&amp;tid=6ad5dba31ede4c5387b35ecd77ecdec4&amp;url=https%3a%2f%2fjapan.cnet.com%2farticle%2f35253712%2f&amp;c=9027856181956375298&amp;mkt=ja-jp">Bing 不正アクセス</a></p> https://news.google.com/rss/articles/CBMiR0FVX3lxTE9YbndOSUtIMFk0UWd5dHVWSV9rbWYwTTlnenZ6Q0tUUnFURUhfSUhxOUtCNHphT1lGYjc5dENlTFBmSXZ5V0dZ?oc=5 jp-incidents:d07cabadaf72f46f Thu, 15 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> Luup</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (75)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMiR0FVX3lxTE9YbndOSUtIMFk0UWd5dHVWSV9rbWYwTTlnenZ6Q0tUUnFURUhfSUhxOUtCNHphT1lGYjc5dENlTFBmSXZ5V0dZ?oc=5">Luup</a> · <a href="https://luup.sc/news/2026-10-16/">satimo list</a></p> https://cybersecurity-jp.com/news/117414 jp-incidents:f5a438bf60bdb41e Thu, 15 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 和歌山県</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 1,749</p><p><strong>Confidence / 信頼度:</strong> High / 高 (75)</p><p><strong>Sources / 情報源:</strong> <a href="https://cybersecurity-jp.com/news/117414">Cybersecurity.jp</a> · <a href="https://www.pref.wakayama.lg.jp/prefg/012100/20261019_incident_message.html">和歌山県 / Wakayama</a></p> https://news.google.com/rss/articles/CBMibEFVX3lxTE9MMTROd3JGcEdvVUxmbE12b0xRWDdKUTQ1S0pvN293dTlxaGpOLXVwNlZFUFJuZmk3TWFKTzNDWlcyVzA0U1JlZ1REdHp4MVdic2c3MTBZYWxHeXBIY1FPYktmaWFnSVhDa0htNw?oc=5 jp-incidents:01b9a3bb946f0daf Thu, 15 Oct 2026 15:00:00 +0000 Unauthorized access / 不正アクセス <p><strong>Organization / 組織:</strong> 日本郵便</p><p><strong>Incident type / 種別:</strong> Unauthorized access / 不正アクセス</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (65)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMibEFVX3lxTE9MMTROd3JGcEdvVUxmbE12b0xRWDdKUTQ1S0pvN293dTlxaGpOLXVwNlZFUFJuZmk3TWFKTzNDWlcyVzA0U1JlZ1REdHp4MVdic2c3MTBZYWxHeXBIY1FPYktmaWFnSVhDa0htNw?oc=5">日本経済新聞</a> · <a href="https://files.japanpost.jp/assets/34d9d11432734cfaa759e78fe395b688/99a38c8fdea24951b26188d86b797684/20261016_04_01.pdf">satimo list</a></p> https://news.google.com/rss/articles/CBMibEFVX3lxTFBmeGtIUU1LUWpYMkRkbDVtRmc4cl8tUXZGZ05ZZy12dGpoZnNrMUQ4a2Ixdmx3MWlna1k1ZzZrbFpfNTRWOGxiUVhXeHlxTXRicE9IWG85TXA2dzc4MDJTQjIxb3JqdzdmSlJxWA?oc=5 jp-incidents:94be2eff533e75cd Thu, 15 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 日経</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 1,830,000</p><p><strong>Confidence / 信頼度:</strong> High / 高 (65)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMibEFVX3lxTFBmeGtIUU1LUWpYMkRkbDVtRmc4cl8tUXZGZ05ZZy12dGpoZnNrMUQ4a2Ixdmx3MWlna1k1ZzZrbFpfNTRWOGxiUVhXeHlxTXRicE9IWG85TXA2dzc4MDJTQjIxb3JqdzdmSlJxWA?oc=5">日本経済新聞</a> · <a href="https://news.google.com/rss/articles/CBMiY0FVX3lxTFAwQVUxWWlZYU42aTd0V1NqaE1JdVN6UnUwZXN2OXNCZXZFd3c2aHJMSmJJdDNQX0k4ZHczRVRPWkpqdkNSemk4UlB3Z3pYRjVpN3FnSGdoRlMtUkNFRUJWeW5LOA?oc=5">時事ドットコム</a></p> https://www.post.japanpost.jp/newsrelease/pressrelease/383542224171.html jp-incidents:4bedb3d95edaf9b5 Thu, 15 Oct 2026 15:00:00 +0000 Unauthorized access / 不正アクセス <p><strong>Organization / 組織:</strong> 調査請求Web受付サービス</p><p><strong>Incident type / 種別:</strong> Unauthorized access / 不正アクセス</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.post.japanpost.jp/newsrelease/pressrelease/383542224171.html">日本郵便 / Japan Post</a></p> https://www.pref.yamagata.jp/110009/press/ginoukentei-gosohu.html jp-incidents:f173c3a3ee0fb4ea Thu, 15 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 山形県</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.pref.yamagata.jp/110009/press/ginoukentei-gosohu.html">山形県 / Yamagata</a></p> https://news.google.com/rss/articles/CBMibEFVX3lxTFBKeE9TQkxTS01wdlc0UVJzcHRtWFZGS29TMV9jbXFOaUxTbjl2Umlzem9pY3VPWS1xTDJad21kZXlLVGN2MV8zdWFDdjR2U1JINl9zRTNzQU8weTJ4alpXeEpva0w5QU1sbko4RA?oc=5 jp-incidents:75f114a204297ec4 Thu, 15 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> BASE</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 23,350,000</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (50)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMibEFVX3lxTFBKeE9TQkxTS01wdlc0UVJzcHRtWFZGS29TMV9jbXFOaUxTbjl2Umlzem9pY3VPWS1xTDJad21kZXlLVGN2MV8zdWFDdjR2U1JINl9zRTNzQU8weTJ4alpXeEpva0w5QU1sbko4RA?oc=5">日本経済新聞</a></p> https://news.google.com/rss/articles/CBMipwFBVV95cUxNcDFwRWJYZk1HaE82RkFuYllkbWpvQks3a1J2eFVDZ0EzOGU1WWNIZlZhTjMxREJjNkN4dklnTHhfeEJ0dDR5bHQxZFpDdllRa1MzQzJ4Ry13T3MyVkZjVlhrSEJzWVU3bjFrRzl5MXpOWGFXeUFld05BOXlCUmloXzZ4MnphMHA2NVIzLWltcndtMmZaTjZDd09TRnN3WjVoWnpfR3lOWQ?oc=5 jp-incidents:c0c4c7ae495d6d81 Thu, 15 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> Studio</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (30)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMipwFBVV95cUxNcDFwRWJYZk1HaE82RkFuYllkbWpvQks3a1J2eFVDZ0EzOGU1WWNIZlZhTjMxREJjNkN4dklnTHhfeEJ0dDR5bHQxZFpDdllRa1MzQzJ4Ry13T3MyVkZjVlhrSEJzWVU3bjFrRzl5MXpOWGFXeUFld05BOXlCUmloXzZ4MnphMHA2NVIzLWltcndtMmZaTjZDd09TRnN3WjVoWnpfR3lOWQ?oc=5">合同会社ロケットボーイズ</a></p> https://news.google.com/rss/articles/CBMiggFBVV95cUxPOXJUN19uU1dxTTVSNkFCRklYd3BLeDRqZzhJV0M1TWpLOWtXWHJlaDRHeHVIV1daMlEydTR0eEhJSGdBcGJkN0l2YklOX1NpYjJMN3lqYTNKY21fNjM0T21CYlpoSjZ0cjA0SWkyMmJVaGxIcV9ZVk15VEF2U2w2ZE1B?oc=5 jp-incidents:e8c0da4c844b2c92 Thu, 15 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 小平市</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (30)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMiggFBVV95cUxPOXJUN19uU1dxTTVSNkFCRklYd3BLeDRqZzhJV0M1TWpLOWtXWHJlaDRHeHVIV1daMlEydTR0eEhJSGdBcGJkN0l2YklOX1NpYjJMN3lqYTNKY21fNjM0T21CYlpoSjZ0cjA0SWkyMmJVaGxIcV9ZVk15VEF2U2w2ZE1B?oc=5">Unisba Media</a></p> https://news.google.com/rss/articles/CBMibEFVX3lxTFBac2VQYzJYQ1Fra0QyM19BaEFOdFZBMDJiQ2xNVHY5LVJMVmsyaV9wLXc4NnZWdzlSOE85a1c4TUdNT1hJYk5pVVFTNmN0dVBhSFo5UTBTa2o2MXFVb0R5MzFqT1NNZFUzSXFkYw?oc=5 jp-incidents:e70ce08ed5c690de Wed, 14 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> コミックシーモア</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (100)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMibEFVX3lxTFBac2VQYzJYQ1Fra0QyM19BaEFOdFZBMDJiQ2xNVHY5LVJMVmsyaV9wLXc4NnZWdzlSOE85a1c4TUdNT1hJYk5pVVFTNmN0dVBhSFo5UTBTa2o2MXFVb0R5MzFqT1NNZFUzSXFkYw?oc=5">日本経済新聞</a> · <a href="https://news.google.com/rss/articles/CBMiV0FVX3lxTE5hYWowNTVTWGJVRWE1Q2x6ckx4akpPTkRnV0lyaVphQnhoU1A5VkdpV0RtOUpzN0FUR25Ed3hkQ3pzTUhGY2I1YnpjSGR1anQtdG5DSEpsUQ?oc=5">TBS NEWS DIG</a> · <a href="https://news.google.com/rss/articles/CBMiZ0FVX3lxTFBYUmdGaVlEVGlnbldFOTRjNFFFOEdJcFNSaDkwX19tTXJlaWxzUS1HWWFmbjVkY213SDNTWHlsdWFJMVROWGthUjVGTExIZHpkMnR1eEVXTTVwR19FNkJtbU5aR01razA?oc=5">朝日新聞</a> · <a href="https://news.google.com/rss/articles/CBMibEFVX3lxTE9ubzdCem9CakFpam9FbW5sd1ZtbXZLaUItellCcHBKLU0xV05nelJBM1hJTzcyeF9oQ1B4UnRmZ3lFSGpJbS1NOVdScWNYRDJleVRGWXk1NmxDMm41bWtSeGVVQmRCMFRTVE52NA?oc=5">日本経済新聞</a> · <a href="https://news.google.com/rss/articles/CBMiX0FVX3lxTE9xX050a3ZyRGE4Y3gyZlo5Q1ExU0R4eXE4NFBYdWtjekhNWmFSSHFPTlF2emZCcHZOWDBTei1CVk5jWEc0WDlSaW5WUU4wNFMxd1pkZkpkQ2ZaY0c4SWhv?oc=5">NHKニュース</a> · <a href="https://news.google.com/rss/articles/CBMif0FVX3lxTE0zeVBwVHBmekszTTZvd29vZHlzbDNOemZqWmlIak5vNHRpOUZJYm5QQXJlX2plb0szU05ncF9fM1dHN01CajhVTmVPcjE3akFyX3FNNldNRTJ6TVhvanVPaDVOOV93TVp6SGtUYnphLVF5SGdneHJaN1BVUUxrTEU?oc=5">Yahoo!ニュース</a> · <a href="https://news.google.com/rss/articles/CBMif0FVX3lxTE1rY1NXeHdIb2pwQXFLdkFIQzNOa3BXbktQTTNrVkI5cFlFWFJEQk9xb1NFWGRZZGVocTlISE02NVQ5aFNsTTQ4U1Ruei1uYkN3SzZjdWZwbU40VS1qZ3ZESXR5NDdfVnN4YkltbWNUbkF0UU1iTkVJaWFSSlZ2c3c?oc=5">Yahoo!ニュース</a> · <a href="https://www.security-next.com/191552">Security NEXT</a> · <a href="https://cybersecurity-jp.com/news/117400">Cybersecurity.jp</a></p> https://news.google.com/rss/articles/CBMibEFVX3lxTFBERU1FT3RhNWl6US0yQm9SdXVya3hvWkt4S2hZMzg3VXFTV3A5dV9MNnVHR0FROGJpd2hJZ3ZoSnVBNFhjcnlIUzdNUGdrOHJ3NW9ZbkI1NTB1TEpEQU5PQndsNFFzclk3Q1J3Mw?oc=5 jp-incidents:e9574fa6ce2d2b2d Wed, 14 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> バーガーキング</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 11,180,000</p><p><strong>Confidence / 信頼度:</strong> High / 高 (100)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMibEFVX3lxTFBERU1FT3RhNWl6US0yQm9SdXVya3hvWkt4S2hZMzg3VXFTV3A5dV9MNnVHR0FROGJpd2hJZ3ZoSnVBNFhjcnlIUzdNUGdrOHJ3NW9ZbkI1NTB1TEpEQU5PQndsNFFzclk3Q1J3Mw?oc=5">日本経済新聞</a> · <a href="https://news.google.com/rss/articles/CBMif0FVX3lxTE1WeHJGRHN5bmdZcG5iSlpGQ2plWjJmeGZFeEVHaVJvZ0NWZ0h5allZYjhtR2JQdW8ycUhKbWd4a1N5dlRHc05udVRKNVg4eTVrbDBVX3FoNGJjVXRQNklCcUZuVExoZnlZUlllNzRBNDloNDRvUmNnc1dIbUF5N2s?oc=5">Yahoo!ニュース</a> · <a href="https://news.google.com/rss/articles/CBMif0FVX3lxTFBMMzI4VVZSMTBzREF4aHR2cnpKM3JOOWtjeVM1dzM2Mzh4cDZCVUZQTm9uZnpERVZjRTVJOTBtVG5Qd0E4Q2pfMVRiQ3lRdmRPMkpnUWQ4VlktcHMya3R5NXhJM2pZNjdCSGswOWlwel9CVTFVZ1I2VnM0M0dBYVU?oc=5">Yahoo!ニュース</a> · <a href="https://news.google.com/rss/articles/CBMia0FVX3lxTE56UFpNRW5CWk1qWWRPalhYLUJldlk2VWo1MzNTaFNwZThJTTFEXzRscTRWX2NpN2g4ZC1QQkZEZWEzQ2Qzd01WV2dVbEVlTkp3a2lVRVRpU0VfeFBubDM4Q0JFQ0twdnA3WE5R?oc=5">INTERNET Watch</a> · <a href="https://news.google.com/rss/articles/CBMiV0FVX3lxTE9rY0YzYWxVeEsxa3Rzbk4zeThqcERBajUxekpRQll1T1ltczRFTklWU2RWa043Vk1zb0pYS1FubjlPeUpZQkFBV3lFMnZVSWlxVkt1amV4WQ?oc=5">TBS NEWS DIG</a> · <a href="https://news.google.com/rss/articles/CBMif0FVX3lxTE1kbGZFMkZ3YW9hRXhZSDZIa3ZnX3lvbWZmUnROTGZuUGN0V2xKMURuUlRBclBYOEd2V3lOa2ViamR5UmNxQVgwS0U0VkRHdTF0ODduUmlJZ21tTWdwUldpaFQ5V0JRbTlUakZJU0Z6Q1JTa2JwYUkxaWtxcHE3RWM?oc=5">Yahoo!ニュース</a> · <a href="https://news.google.com/rss/articles/CBMiZ0FVX3lxTFBVZXF3NnNTSXZNUWhlVUJ6VHUtODFSVHhUUnBrLXliVTlfLU1Jb1pxOHBmQTdrSWtGWFlkdGFxcjBXM3RZbFNSdHR6S0RRNU01YnlieE1HTDJvckNoUkt1S0hTbU1nZjA?oc=5">朝日新聞</a> · <a href="https://news.google.com/rss/articles/CBMif0FVX3lxTE1iYXNOaExNd1dZRVZ1MHdDY2hzakhwWjg3cFdpc1VSMXRhdk5waWFxdkR2WFEwdjdjTXMzNE1uME9UeXJGSEl6NUtJXy1XdWJFZ1hqOUFHbkxSTDdkOExfVTRRVldYWXNnbjlrc0F3cVNhSHBUZTBuYW1OOUxHRXM?oc=5">Yahoo!ニュース</a> · <a href="https://news.google.com/rss/articles/CBMiUEFVX3lxTFAtbllkNHdHQ3dSbXVCbzJXU1pXMDVxdUgxQ012bTA3Ull0d1NrUUtoSW5GejJyQ29XRHpKZlN5US16OTNycE9Iang5WDRGcXVt?oc=5">Yahoo!ニュース</a> · <a href="https://news.google.com/rss/articles/CBMif0FVX3lxTFBrR1U2cUF4NlVRSkF5RjhMUkdELTh2RkhaTUFqVXdhMkdsYzhTWXhYTmhxX3d4M1M3QVFzWHFtcHE4OHlGOW9pZkJuS1pzZ0RuTVVXbVJxdzBDbzBudDdjR2txSWdBYklZR0F5dU41QVdnM09JWkNodld3aUUzZFU?oc=5">Yahoo!ニュース</a> · <a href="https://news.google.com/rss/articles/CBMibEFVX3lxTE1RZS1EcjRBVDFjT3BaVHNsVXA3S0JORjdwd2JJR0xKZjRxZWFkS0l4Wk5yODNwV3RYZkxCTFozQmF3cElmNnRnRkNsZTk0bm56b0xzc3lsYllHelQzcmkxakdTNmJ3bU1zbDhMSQ?oc=5">ScanNetSecurity</a> · <a href="https://news.google.com/rss/articles/CBMi5gFBVV95cUxNWVJWTmd5YkNVX0U0SF9OcHhSNE9GUEdQelRuZXZ0Zkp1WDVOM1o3d0xFR0pZTlZxZVBKZGhjT1E4Yi1UT0lLdlFZbXhrUjlJcF9SSkJibE9NVGM5aVdqbndCSjZWQUtaV2lCTzQ0QXdRZFZfMmlGU2dEVVRPQXNUcWtreTdwX2NoMHA0OWZ0S3ZKNkxZbzRVZnI2U2RCTlRFQ2ZsbkdRdkZxTENRUldJTG9RR3UxS0RnV0VITUFRYnI0X05IOEk4TUxURlVpNXRZWHFnUWozbG5XeGgtQ19Ha3JRVVJ1dw?oc=5">ABEMA</a> · <a href="https://news.google.com/rss/articles/CBMiXEFVX3lxTFBxUjJuQThiSUNxbGRzdUc1Vy1BZ1FqR0RYaEdtcklycXBBenlnTmZHUGFDTTIybzVXeWlHZDBSNTQxOTlzcmtfTHAteUs1RDZIUzBUVHRSYUdBNmRy?oc=5">T COM（アットティーコム）</a> · <a href="https://news.google.com/rss/articles/CBMiZEFVX3lxTE9XUWdOUlBXTXRPOUhFUHMwQW55ZEllV1NzcHZ0X21TUnFqOVpVVUk5eGdaVF9CNzBxWHdKaTZoMWRvWE5od0lGMm9MbXdHQXc5aTJKZGdxM2psU1dDaWRFSFRYZVg?oc=5">Impress Watch</a> · <a href="https://news.google.com/rss/articles/CBMic0FVX3lxTE9uNEhkSmRxNnFGalVWOXhOV01xWl82S1M3WUNJWGZfY2wzbm9UWFJOaHdpQmJKLXZjYjJxOXZpZldyVDcxQWFtRXcwb0JmRkJJYW44Wm0yTndWTzVFNm9iNUwzWG5JVjZPWlUyRjFjTTNJcWM?oc=5">innovaTopia</a> · <a href="https://news.google.com/rss/articles/CBMiVEFVX3lxTFBkdVdJM21NS1lkR2UtcERSLThKMUx0eHFERmRLRUF4aEp2SVBncTlqMGFxYloyeG10SWtvTk9fWkFqaVkzdF85QU5YR3JULVJHZjFLTg?oc=5">ABEMA TIMES</a> · <a href="https://news.google.com/rss/articles/CBMiZEFVX3lxTE0zM1JicDVLTkJ4SE5vX1NfQVJkSkFmMUZwYlowN0p1Tld1SUFaRldfRVFNa1VCaXgtcEo5SnN2NGxsT3p1REVOYk9rS0FycThqV1JGUHZKNW1aTXJ4SVRMeDdjVk8?oc=5">千葉テレビ放送株式会社</a> · <a href="https://news.google.com/rss/articles/CBMid0FVX3lxTE9vZE03Ri1rbnFXVi1wV20tQ3ZucXBzVlJNM19EZFA5dU9OYTFnVzFBTEo0Zk1vYlRKSG5aME51b2xBRUkxVmhLY2oyZG5vN2o5Y2Q4Q1ZyNDk0RVpScExsRVE5eDRNWDFyWERVX0g0R0NhcHZXRzlN?oc=5">Excite エキサイト</a> · <a href="https://news.google.com/rss/articles/CBMiSkFVX3lxTFBIcHZkdWVxcnFvdEh5LXlLanQ0alhlZ0ViT1NBd3V5ZTczb2c2X1NBbDdDelROZmhtMG9fWGFDbTdjYXR0QkQwLU9B?oc=5">ゴゴ通信</a> · <a href="https://www.security-next.com/191546">Security NEXT</a> · <a href="https://scan.netsecurity.ne.jp/article/2026/10/19/56498.html">ScanNetSecurity</a> · <a href="https://news.google.com/rss/articles/CBMidkFVX3lxTFBtVldUbkt3QnRfTzJ3MWdTdm9mNU5VMWdSRmRnR0hKTDNLU0RPVW1tSWtTR0oxYUMyUU5uV1Z0Z09DOXQ0WGphaUNueTdNR3J6QTNyWTZ4MzNGUUN6TnRMR051VTdBaUppa0dsZnIzVmtxTWVEdVE?oc=5">ScanNetSecurity</a></p> https://www.jrkbus.co.jp/news/pdf/398 jp-incidents:dfa3a93d1dda2a35 Wed, 14 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 発車オーライネット</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (90)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.jrkbus.co.jp/news/pdf/398">JR九州バス / JR Kyushu Bus</a> · <a href="https://www.kanachu.co.jp/news/files/20261016notice.pdf">神奈川中央交通 / Kanagawa Chuo Kotsu</a> · <a href="https://www.kokusaikogyo.co.jp/cmswp/wp-content/uploads/2026/10/発車オーライネットへの不正アクセスについて.pdf">国際興業 / Kokusai Kogyo</a></p> https://www.city.sumida.lg.jp/anzen_anshin/kurasinoanzen_ansin/anzeninfo/me-ruhusei.html jp-incidents:4e10cd7e9fc71e9e Wed, 14 Oct 2026 15:00:00 +0000 Unauthorized access / 不正アクセス <p><strong>Organization / 組織:</strong> アルカディア</p><p><strong>Incident type / 種別:</strong> Unauthorized access / 不正アクセス</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (75)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.city.sumida.lg.jp/anzen_anshin/kurasinoanzen_ansin/anzeninfo/me-ruhusei.html">墨田区 / Sumida</a> · <a href="https://www.city.katsushika.lg.jp/kurashi/1004028/1000063/1043771.html">葛飾区 / Katsushika</a></p> https://direct.smd-am.co.jp/news/2026/1016 jp-incidents:a59615ac9ca4686f Wed, 14 Oct 2026 15:00:00 +0000 Unauthorized access / 不正アクセス <p><strong>Organization / 組織:</strong> 三井住友DS投信直販ネット</p><p><strong>Incident type / 種別:</strong> Unauthorized access / 不正アクセス</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (75)</p><p><strong>Sources / 情報源:</strong> <a href="https://direct.smd-am.co.jp/news/2026/1016">legalagent list</a> · <a href="https://www.smd-am.co.jp/news/news/2026/news_20261016/">satimo list</a></p> https://news.google.com/rss/articles/CBMiYkFVX3lxTE5MM3g3OU9Pa3VpZ3lDb1FXLXZidDR5b0d6RWg0WFVFb2k4eW90SUhOQ3lMdXVNX09MQTd4ME5jZ1VLS3RUOVEtTy1wWlk5ZjMxY0REVFd0SXoybWdiU2FscW9R?oc=5 jp-incidents:5b6260515a39f225 Wed, 14 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 長崎市</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 19</p><p><strong>Confidence / 信頼度:</strong> High / 高 (65)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMiYkFVX3lxTE5MM3g3OU9Pa3VpZ3lDb1FXLXZidDR5b0d6RWg0WFVFb2k4eW90SUhOQ3lMdXVNX09MQTd4ME5jZ1VLS3RUOVEtTy1wWlk5ZjMxY0REVFd0SXoybWdiU2FscW9R?oc=5">KTNテレビ長崎</a> · <a href="https://news.google.com/rss/articles/CBMiWkFVX3lxTE1zOFB5Z2x0MTVhRFFFZnRMV29rSWVYR0JNQ2x6T3dXOXVyLUpGX0NhWUY5bWlPZjJlcFg5eDh1alplWFdDUG45MHdVTC1ZaUxUbkVXM19fRHFPUQ?oc=5">TBS NEWS DIG</a></p> https://news.google.com/rss/articles/CBMiX0FVX3lxTE0tQ2U5dFpZLUthOEVqV0dWTUYxQ2FrVHhqQ3JmaFlJcEtsNEJKZkpaZURFOFluQkwtZlhNMV9zZW5IQm5CMDNaWGFSZHhMajlVclNabF82dkcyb28tVmk0?oc=5 jp-incidents:7a4c57d5a37c3971 Wed, 14 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> ローソン</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 2,155,345</p><p><strong>Confidence / 信頼度:</strong> High / 高 (65)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMiX0FVX3lxTE0tQ2U5dFpZLUthOEVqV0dWTUYxQ2FrVHhqQ3JmaFlJcEtsNEJKZkpaZURFOFluQkwtZlhNMV9zZW5IQm5CMDNaWGFSZHhMajlVclNabF82dkcyb28tVmk0?oc=5">NHKニュース</a> · <a href="https://news.google.com/rss/articles/CBMibEFVX3lxTE45WXJRbG5IYlNGT29nc0RaQWJheW9UQzVISkY4WnNHQkVubWNKRGU3eGxYQ0E3SXVWeEtUSkZUMGE5bGRMeUhBOGV3OVg5RWRDU3pyd0xnaTF6SUFnSUdmcmdDTEZ1MHRMalpaUA?oc=5">ScanNetSecurity</a> · <a href="https://news.google.com/rss/articles/CBMiekFVX3lxTE9fUldpQzQtMk1ZUW51V0RGY3FNeXBzUWZDUUJBZnRtRzFCYjVlVzk3aE1ybnFhVkphWDAzZU9reFU1RVVzTXhJVTA3dU9lVHBGUGF4WlpFb2hJaG1DN3FEWk9EYVYySWRReE9kcHpBbTZ3a3BkRVZROGpn?oc=5">ScanNetSecurity</a></p> https://news.google.com/rss/articles/CBMiVEFVX3lxTFBpOXFlS2NSWFVocHBLTkZRS0hpQUZjZkhjSXpLb3VnS0lhNHVXb2U2aGZwcmVpUmI3NnlmYjdvUnJEQnpReVo3ZXY5dmMwWDNabkppUA?oc=5 jp-incidents:9bb932cbb7951ea9 Wed, 14 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> アットリンク</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (65)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMiVEFVX3lxTFBpOXFlS2NSWFVocHBLTkZRS0hpQUZjZkhjSXpLb3VnS0lhNHVXb2U2aGZwcmVpUmI3NnlmYjdvUnJEQnpReVo3ZXY5dmMwWDNabkppUA?oc=5">株式会社メドレー</a> · <a href="https://news.google.com/rss/articles/CBMia0FVX3lxTE1PbENUanFQeVJ2QTRYUUItNGJYcUdKaUFXVmFXaGFRQlRyQ3M3RE9Mc1NUejBUajhVbml0RlpqcnFiRE1CRk1ZUGkzcGhyV1NsMVAwcW1XNXFhaGlKR2pRcGw0Y3VVd0steC00?oc=5">INTERNET Watch</a></p> https://news.google.com/rss/articles/CBMibEFVX3lxTE5qMWNyZUxtelZVS2h2M2JOV015VEdhWC1zR0VKd3dEdWZHamRfdTFiMERaR2R0akd1dmtYS2lNU3hyZ1IwR21FTzgwVjUyeFRLWkhubTFlazdteDRqelhmcVRLcld3QjZvbnJ6aw?oc=5 jp-incidents:ad2d558b4e511115 Wed, 14 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> エムスリー</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (65)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMibEFVX3lxTE5qMWNyZUxtelZVS2h2M2JOV015VEdhWC1zR0VKd3dEdWZHamRfdTFiMERaR2R0akd1dmtYS2lNU3hyZ1IwR21FTzgwVjUyeFRLWkhubTFlazdteDRqelhmcVRLcld3QjZvbnJ6aw?oc=5">日本経済新聞</a> · <a href="https://news.google.com/rss/articles/CBMiVEFVX3lxTFAzZmFvVjdCZzRtdW1vZVJoMHl4QTBRQVNQQURKOHdIUkxtNHhOSUV3aGRsVEZUV0wzNDA2aHkycVBURVlpSTBfSG5wbXhuYkQ5Vmc4OQ?oc=5">ASCII.jp</a></p> https://news.google.com/rss/articles/CBMibEFVX3lxTE0xOEdqVW5sUkhNZ1pZemFLb3FKa0xETDN6SVFjcjFSbFc0YkE1ejRjdkxUcG1kRlBMYWwzSHBYcEFrYzVvM0F1NjlLbUIzWER0eDE4Yy13S1dRVVZObGc0RXhwM2ZIclBBR2VzTg?oc=5 jp-incidents:cbdf6f7224141cb8 Wed, 14 Oct 2026 15:00:00 +0000 Unauthorized access / 不正アクセス <p><strong>Organization / 組織:</strong> NTTソルマーレ</p><p><strong>Incident type / 種別:</strong> Unauthorized access / 不正アクセス</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (65)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMibEFVX3lxTE0xOEdqVW5sUkhNZ1pZemFLb3FKa0xETDN6SVFjcjFSbFc0YkE1ejRjdkxUcG1kRlBMYWwzSHBYcEFrYzVvM0F1NjlLbUIzWER0eDE4Yy13S1dRVVZObGc0RXhwM2ZIclBBR2VzTg?oc=5">日本経済新聞</a> · <a href="https://news.google.com/rss/articles/CBMif0FVX3lxTE8xVjJWZk1yRTQ1bGlKVE85ZU9oYzNrVk5BWXNUVWhfY3hZcVh2S25fOVhhTWF2UW1CY0tGbDBUNERRUlJCUldpRlBKaUtSQVBsaFBhM0hoMHliUTJqbkc4V0UxbU5yOEJvUnFwWEpqLS1QNVYtWU1OY1lobXRWYUU?oc=5">Yahoo!ニュース</a></p> https://www.nishinihonjrbus.co.jp/news/detail/2137 jp-incidents:3829f1c9dc06cdd6 Wed, 14 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 発車オーライネット</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.nishinihonjrbus.co.jp/news/detail/2137">西日本ジェイアールバス / West JR Bus</a></p> https://www.ntt.com/about-us/press-releases/news/article/2026/1015.html jp-incidents:dfe4a97c53a42d7e Wed, 14 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 日本語特化のLLMガードレールchakoshi</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.ntt.com/about-us/press-releases/news/article/2026/1015.html">NTTドコモビジネス / NTT DOCOMO BUSINESS</a></p> https://corp.raksul.com/news/press/261016raksul_studio/ jp-incidents:f58940476d597124 Wed, 14 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> ラクスル</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 6,412</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://corp.raksul.com/news/press/261016raksul_studio/">satimo list</a></p> https://cybersecurity-jp.com/news/117424 jp-incidents:2cd643706e47a750 Wed, 14 Oct 2026 15:00:00 +0000 Other / その他 <p><strong>Organization / 組織:</strong> 三井住友DS投信直販ネット</p><p><strong>Incident type / 種別:</strong> Other / その他</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (50)</p><p><strong>Sources / 情報源:</strong> <a href="https://cybersecurity-jp.com/news/117424">Cybersecurity.jp</a></p> https://news.google.com/rss/articles/CBMibEFVX3lxTE5mUk1CaU45UHZXYTBrRk1EZ0lOb3M5TEtBZW9Ga3J6a2VramRlNTROaHBUeUU4NkFtRVVMLU14Wk1NUW5fTFdQTTFiRlM0d0E3dWplbnFZbkFUVzFVV0RmQmk0RkFvSW1kQkcyMA?oc=5 jp-incidents:671c427eadb6fc63 Wed, 14 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> Studio</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (50)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMibEFVX3lxTE5mUk1CaU45UHZXYTBrRk1EZ0lOb3M5TEtBZW9Ga3J6a2VramRlNTROaHBUeUU4NkFtRVVMLU14Wk1NUW5fTFdQTTFiRlM0d0E3dWplbnFZbkFUVzFVV0RmQmk0RkFvSW1kQkcyMA?oc=5">日本経済新聞</a></p> https://news.google.com/rss/articles/CBMibEFVX3lxTE9MNlpreU1WM3Vvd2xBandaX1E1bk90X1ZUQVJIeEJYOGd5VVliQmdSYlpBcFNETldUNTZfSGlYVzNSamlfVE5xSGNBQUx3b0g2WnJFLUtQc092QWdYVzhjd0V2VFZfWVVkVENmQQ?oc=5 jp-incidents:80ce6830141fcd38 Wed, 14 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> メドレー</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 787</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (50)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMibEFVX3lxTE9MNlpreU1WM3Vvd2xBandaX1E1bk90X1ZUQVJIeEJYOGd5VVliQmdSYlpBcFNETldUNTZfSGlYVzNSamlfVE5xSGNBQUx3b0g2WnJFLUtQc092QWdYVzhjd0V2VFZfWVVkVENmQQ?oc=5">日本経済新聞</a></p> https://news.google.com/rss/articles/CBMiZkFVX3lxTFBFazd1ZmgtaGZHcGJIaEc3TzU5UnNMdmxSbUg1Si1FTnk2YThLZThVRXY1QVNFOEZ5QUhHMEsweTRURG4xWHFRVlp0MGZfaTFWZGdxb0c2cTJOeFEtcWRfNU54Xy1pZw?oc=5 jp-incidents:cc40d3ea9ea6c544 Wed, 14 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> メドレー</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (50)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMiZkFVX3lxTFBFazd1ZmgtaGZHcGJIaEc3TzU5UnNMdmxSbUg1Si1FTnk2YThLZThVRXY1QVNFOEZ5QUhHMEsweTRURG4xWHFRVlp0MGZfaTFWZGdxb0c2cTJOeFEtcWRfNU54Xy1pZw?oc=5">読売新聞</a></p> https://news.google.com/rss/articles/CBMif0FVX3lxTE5zaG10ZmFDTkw0MTc2MzMxb2hlWWd6V2pXMkp0WllNV0dnX2p0OXgwaGVXOGhKRmlsVFNBb29wczk3bGRWdTJwWlB0ZlRJTXhCMDBNdVVGLV9qYXo3dE5kNzlBa1h3SlJZWUJEc3FDWXZEY1JTUjRrVE1ITUwzRkU?oc=5 jp-incidents:d052b45538582699 Wed, 14 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 久留米市</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 3,200</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (50)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMif0FVX3lxTE5zaG10ZmFDTkw0MTc2MzMxb2hlWWd6V2pXMkp0WllNV0dnX2p0OXgwaGVXOGhKRmlsVFNBb29wczk3bGRWdTJwWlB0ZlRJTXhCMDBNdVVGLV9qYXo3dE5kNzlBa1h3SlJZWUJEc3FDWXZEY1JTUjRrVE1ITUwzRkU?oc=5">Yahoo!ニュース</a></p> https://news.google.com/rss/articles/CBMiX0FVX3lxTE1OdS13MWVhSTl4RHZ1dTg1bld4LTdRaUI4SW81RVkzMHA4QzRWYkkzMFpacTBLV3lfMkluaHFfOXRfY1hQbTB0Y2NucDVqLVMxZ3k5V1JQSDRYMEFsaFJF?oc=5 jp-incidents:d57a1f6a0e6e0ef2 Wed, 14 Oct 2026 15:00:00 +0000 Unauthorized access / 不正アクセス <p><strong>Organization / 組織:</strong> 産婦人科向けシステム</p><p><strong>Incident type / 種別:</strong> Unauthorized access / 不正アクセス</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (50)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMiX0FVX3lxTE1OdS13MWVhSTl4RHZ1dTg1bld4LTdRaUI4SW81RVkzMHA4QzRWYkkzMFpacTBLV3lfMkluaHFfOXRfY1hQbTB0Y2NucDVqLVMxZ3k5V1JQSDRYMEFsaFJF?oc=5">NHKニュース</a></p> https://news.google.com/rss/articles/CBMib0FVX3lxTE1qdDNBZTZGRlBZN1ItUy13QmNJeEdsWWJxdmhxSFpNbWkxMEEwNVh0NzF2Nk9vUGlBdFdqemVMS2RkVEFlWll2dHIwUkVGVXV1TGQ1Ylg3Y1g3TFVUeHV0OXdCZ1Jmakgwa0pPS2F2cw?oc=5 jp-incidents:21ba4e7fc45b9c64 Wed, 14 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 中津川市</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (30)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMib0FVX3lxTE1qdDNBZTZGRlBZN1ItUy13QmNJeEdsWWJxdmhxSFpNbWkxMEEwNVh0NzF2Nk9vUGlBdFdqemVMS2RkVEFlWll2dHIwUkVGVXV1TGQ1Ylg3Y1g3TFVUeHV0OXdCZ1Jmakgwa0pPS2F2cw?oc=5">中津川市</a></p> https://news.google.com/rss/articles/CBMiakFVX3lxTE5yalhCZTU5QjVHcDIxV2c0LWFrdVA5YVNaaEpPcXFuQ1VNYktFMGZ1Q2lIbGhwT2t0aUJHbDkwZHdVcFBrX3hmMGtNT2M2QU1lai1LNmVZTUVrdnFLRHRYeDRWZjYwcTI0Smc?oc=5 jp-incidents:28143109b9e9e9e5 Tue, 13 Oct 2026 15:00:00 +0000 Unauthorized access / 不正アクセス <p><strong>Organization / 組織:</strong> メドレー</p><p><strong>Incident type / 種別:</strong> Unauthorized access / 不正アクセス</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (100)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMiakFVX3lxTE5yalhCZTU5QjVHcDIxV2c0LWFrdVA5YVNaaEpPcXFuQ1VNYktFMGZ1Q2lIbGhwT2t0aUJHbDkwZHdVcFBrX3hmMGtNT2M2QU1lai1LNmVZTUVrdnFLRHRYeDRWZjYwcTI0Smc?oc=5">日本経済新聞</a> · <a href="https://news.google.com/rss/articles/CBMiakFVX3lxTFA5MkJfRXBJZl82SzNhQWhuaVF0ZW9HOG91c1JvWVFpV0lCYTVWMUg5LVozbEZCS3VFMC1ISDl6YnRuVnVnZmw4NmxQNkx1WjZSUWNjaXA5cDdOTWhUb18zeUZuTWhQMHV2N0E?oc=5">ITmedia</a> · <a href="https://news.google.com/rss/articles/CBMiV0FVX3lxTE5yLXZyMXFMOE41QnpIb0JFR0ZOMWk5bVg4ZlFtbkZjeXlic3VKQ29XV1BkRXJCYkxpM1FRR3RUSlZoNnAtU2FyNWt4d1JKYldXNVdsdjBLTQ?oc=5">TBS NEWS DIG</a> · <a href="https://westeria.jp/security-incidents/cases/medley-atlink-2026/">Westeria list</a> · <a href="https://www.release.tdnet.info/inbs/140120261014550839.pdf">日本取引所グループ TDnet / JPX TDnet</a></p> https://news.google.com/rss/articles/CBMif0FVX3lxTE43NlM2T1RVR252cnJLQzNVX3dOZ2ZPMldseFowa1BoZGNlU3k0Y0NHUnp4SEVXRFJxXzRLVUhPODQyeHRPelpmMWNXLXZqQXZSQjJqME1LZXNMNDNjVG5ldERkRkkycFRtdlM1Z1ZGNi1FcnJ1c0p3Mm5HVHdVWlk?oc=5 jp-incidents:f59a711d4476a7fe Tue, 13 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> ブックオフ</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 6,427,735</p><p><strong>Confidence / 信頼度:</strong> High / 高 (100)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMif0FVX3lxTE43NlM2T1RVR252cnJLQzNVX3dOZ2ZPMldseFowa1BoZGNlU3k0Y0NHUnp4SEVXRFJxXzRLVUhPODQyeHRPelpmMWNXLXZqQXZSQjJqME1LZXNMNDNjVG5ldERkRkkycFRtdlM1Z1ZGNi1FcnJ1c0p3Mm5HVHdVWlk?oc=5">Yahoo!ニュース</a> · <a href="https://news.google.com/rss/articles/CBMif0FVX3lxTE9NT004Nm1SWmwyMnQ4aFdzVDFGTEY4SDZUWFpjRThSdkZhcnlaQ0FGLTZpbUhZUzluVUo3M3hNMmk0cEhPX3pqdlJyN1pXbjlKQ3FuTFh5azVJbnhPY2diWkJEWHROUUZ4Y1NsdWpxNXQ4dlpQRDZPZEd1V2R4NTg?oc=5">Yahoo!ニュース</a> · <a href="https://news.google.com/rss/articles/CBMiiAFBVV95cUxPSWxKU2JhSFI3eHRaSUZUUVU3ZUhBVkNzRTJZTmlqWnExbzBKOTRrdTVwdXJnWHdodUtYRkIxY2RocjlZZmFxZGNXc1dxTEJLNnh6Zk9EMHBRb1laemppbG1wWTAtdWpHaVNnYjFGdmNBek9idkRHU0FnZ3RwcjlTY2VkRWkwS3A40gGIAUFVX3lxTE9JbEpTYmFIUjd4dFpJRlRRVTdlSEFWQ3NFMllOaWpacTFvMEo5NGt1NXB1cmdYd2h1S1hGQjFjZGhyOVlmYXFkY1dzV3FMQks2eHpmT0QwcFFvWVp6amlsbXBZMC11akdpU2diMUZ2Y0F6T2J2REdTQWdndHByOVNjZWRFaTBLcDg?oc=5">ｄメニューニュース</a> · <a href="https://news.google.com/rss/articles/CBMiVEFVX3lxTE5aek41RHRpbDBvVXo1b2lwWEZBM1VNbjN6LUJZRWhHVUllMFVTWkN1Q2pGR2ZEd0VCbmYxZ296QWF3NEd5YXAtVkV6dThGTi16cjVheg?oc=5">ニコニコニュース</a> · <a href="https://news.google.com/rss/articles/CBMibkFVX3lxTE9FVmNYelZLd3JSUzRORHNucmYtOWxTSnRWS2pPRG1zWUxBdm1KdENRRTM3ZmFteFVfY3ZyMGwwNzhlV2NPSGJfbnNkVmg0VV8tLUliamo4VlpfZUhGUUtIWlRIbi0zZHNLaU92RlNR?oc=5">au Webポータル</a> · <a href="https://news.google.com/rss/articles/CBMiY0FVX3lxTE5VWFNCZFlRQmpabVlVOTVXM3QydmNyOXZrN3BQdlZkZmN0MlhaakpDbzI1ZkN1VURITHp2Ykp4d19kc0otbmF5X0dQSUlpakMtRGlRcmJScEs0ZGdWb0pTQlZzOA?oc=5">All About ニュース</a> · <a href="https://westeria.jp/security-incidents/cases/bookoff-2026/">Westeria list</a> · <a href="https://news.google.com/rss/articles/CBMiZkFVX3lxTFBnOUZRM2h1ODlOeGJTWndQdEhURm5nTjBoa3p4YWFWZEhrZ1RNRk1WNWpBb1FVaU02aVpXNEQ0YzREWDROdy16cmkwVUdxWFU2WEdpRE5KdFozVGRyR0JYVkw1TjgyZw?oc=5">GAME Watch</a></p> https://news.google.com/rss/articles/CBMibEFVX3lxTE1KSUlUNGdJNjUyakpDejlZb1lTdzRpLUdLLXpicm9wMjd6R29NZDd0bG9tTjZXcDVMdlFUamRtTjMzcWtzdmU4eVd0U2JPR0pmc0ZfOVljRS1fWElpSGlkblBLNUxHUlJ6Q0habg?oc=5 jp-incidents:6f24606e570c922b Tue, 13 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> ファインズ</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 1,536,322</p><p><strong>Confidence / 信頼度:</strong> High / 高 (90)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMibEFVX3lxTE1KSUlUNGdJNjUyakpDejlZb1lTdzRpLUdLLXpicm9wMjd6R29NZDd0bG9tTjZXcDVMdlFUamRtTjMzcWtzdmU4eVd0U2JPR0pmc0ZfOVljRS1fWElpSGlkblBLNUxHUlJ6Q0habg?oc=5">ScanNetSecurity</a> · <a href="https://scan.netsecurity.ne.jp/article/2026/10/15/56459.html">ScanNetSecurity</a> · <a href="https://e-tenki.co.jp/news/%E5%BC%8A%E7%A4%BE%E3%82%B7%E3%82%B9%E3%83%86%E3%83%A0%E3%81%B8%E3%81%AE%E4%B8%8D%E6%AD%A3%E3%82%A2%E3%82%AF%E3%82%BB%E3%82%B9%E3%81%AB%E3%82%88%E3%82%8B%E6%83%85%E5%A0%B1%E6%BC%8F%E3%81%88%E3%81%84/">legalagent list</a></p> https://news.google.com/rss/articles/CBMibEFVX3lxTE9hYm5KZDI3bmVvLVFIaXpOUk44TE5FNlA5cTJndnJIWnRzdVpoMEdKTTRqWDNiNy1aaXVicDlmUWJxcGlEUVZoQ3lZRDF4M3YtbW9GZTlZbVFIUXQ0VEZMQUdkSXVaU3FObmh5Tw?oc=5 jp-incidents:c54d7b0032b3bb85 Tue, 13 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 岩井コスモ証券</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 4,611</p><p><strong>Confidence / 信頼度:</strong> High / 高 (90)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMibEFVX3lxTE9hYm5KZDI3bmVvLVFIaXpOUk44TE5FNlA5cTJndnJIWnRzdVpoMEdKTTRqWDNiNy1aaXVicDlmUWJxcGlEUVZoQ3lZRDF4M3YtbW9GZTlZbVFIUXQ0VEZMQUdkSXVaU3FObmh5Tw?oc=5">日本経済新聞</a> · <a href="https://cybersecurity-jp.com/column/117419">Cybersecurity.jp</a> · <a href="https://www.iwaicosmo.co.jp/news/2026/10161410.html">legalagent list</a></p> https://news.google.com/rss/articles/CBMibEFVX3lxTFB1SkJfNTFweXNNWHBPV1N2d1NES3RLTTQ3a0tVa29oaUVJTFJoS1YyMzRmS1RvMXNRVGdSTkRUMEZnRDZibmd1VlJTdy10emVxRF90TkpuMHJ4bjcwVFVCSm1DRDdib2hpU2RsVg?oc=5 jp-incidents:6b0f4b64bc36019c Tue, 13 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> イズミ</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 400,000</p><p><strong>Confidence / 信頼度:</strong> High / 高 (65)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMibEFVX3lxTFB1SkJfNTFweXNNWHBPV1N2d1NES3RLTTQ3a0tVa29oaUVJTFJoS1YyMzRmS1RvMXNRVGdSTkRUMEZnRDZibmd1VlJTdy10emVxRF90TkpuMHJ4bjcwVFVCSm1DRDdib2hpU2RsVg?oc=5">日本経済新聞</a> · <a href="https://news.google.com/rss/articles/CBMiZ0FVX3lxTE9jWFczaU5FWUU2WXB3OFQwNWhMYXZONGJjWDRVX0N2YS1XODU2aXJpd1ZDT05ydTdIXzdyTE90cW1kNlBPZHU3ejhYcEFEZ2R2Q3lVenU4ZW9QT1B2M2xDNFBqUzN3dlk?oc=5">朝日新聞</a></p> https://news.google.com/rss/articles/CBMiakFVX3lxTFBUWkV6a0g3ZVRwV3hMTHVSWU5yUm1JV21vMjBhUE1OaGt2NktSRXhMNG1PdE9PNjRETHJOQWl6MG9hdUlpcS1Id1F1OVBYZHNWZzJYNk1CNWVxaHd3THd0ak9Hd1BKdnVwWGc?oc=5 jp-incidents:3fd9e7cdb6733d2b Tue, 13 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> ACCESS</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (50)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMiakFVX3lxTFBUWkV6a0g3ZVRwV3hMTHVSWU5yUm1JV21vMjBhUE1OaGt2NktSRXhMNG1PdE9PNjRETHJOQWl6MG9hdUlpcS1Id1F1OVBYZHNWZzJYNk1CNWVxaHd3THd0ak9Hd1BKdnVwWGc?oc=5">日本経済新聞</a></p> https://cybersecurity-jp.com/news/117406 jp-incidents:5380e66962dde50e Tue, 13 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 株式会社ワサビ</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (50)</p><p><strong>Sources / 情報源:</strong> <a href="https://cybersecurity-jp.com/news/117406">Cybersecurity.jp</a></p> https://news.google.com/rss/articles/CBMibEFVX3lxTE9kUTJJNnpnVmdKV2Rubk1qc0NwcnVTRTZvLXN3TWhzMl8xNnhMSHQ4dl94XzVhUVVDcGk4d0Y3MXZTUmIzYlpPOVljdlNmWXJBa1cwb2JkdFhVWkg5Q2RBZEhjNWY1UEUzQWh6Tg?oc=5 jp-incidents:7daf0e2792d37f25 Tue, 13 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> バイトル</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 3,885,771</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (50)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMibEFVX3lxTE9kUTJJNnpnVmdKV2Rubk1qc0NwcnVTRTZvLXN3TWhzMl8xNnhMSHQ4dl94XzVhUVVDcGk4d0Y3MXZTUmIzYlpPOVljdlNmWXJBa1cwb2JkdFhVWkg5Q2RBZEhjNWY1UEUzQWh6Tg?oc=5">ScanNetSecurity</a></p> https://news.google.com/rss/articles/CBMibEFVX3lxTE5OX2pIdVd3ZEJ2d1ZDV3EyaFhQX2pBRzZOcUdlMjVNdDFMNXhQaEQ1SF9EaFF1NVE1Z2xqSnNWeVNhNFYwc29PZVVQdDJMOVd6bDROaVhJSjBZZ1RaMDNmaUZ1Tmp3aDN5emZ6VQ?oc=5 jp-incidents:cfc1701c27ff92d9 Tue, 13 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 自治体向け防災情報サービス</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 3,200,000</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (50)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMibEFVX3lxTE5OX2pIdVd3ZEJ2d1ZDV3EyaFhQX2pBRzZOcUdlMjVNdDFMNXhQaEQ1SF9EaFF1NVE1Z2xqSnNWeVNhNFYwc29PZVVQdDJMOVd6bDROaVhJSjBZZ1RaMDNmaUZ1Tmp3aDN5emZ6VQ?oc=5">日本経済新聞</a></p> https://news.google.com/rss/articles/CBMibEFVX3lxTFBnUzFoZkFqWHJwZmU0bmJ3MENTczhIQndhbWdjQnF5WWFvRGticWx4ZFhfWmlUb2xGUUc5RnVwa041Nl85bGc0S2FCelJUbWFCRzcxM29CQzd1ZTEtbkxBREJzQnEzdGdmaExkYw?oc=5 jp-incidents:e5aac42fbda8e861 Tue, 13 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> トランスコスモス</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 4,600</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (50)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMibEFVX3lxTFBnUzFoZkFqWHJwZmU0bmJ3MENTczhIQndhbWdjQnF5WWFvRGticWx4ZFhfWmlUb2xGUUc5RnVwa041Nl85bGc0S2FCelJUbWFCRzcxM29CQzd1ZTEtbkxBREJzQnEzdGdmaExkYw?oc=5">日本経済新聞</a></p> https://news.google.com/rss/articles/CBMiXEFVX3lxTE1XbnhBdmlBWHIyd0N5VTdocmJHVy1LZVNVSE02YTZablJybnJrQTJFbXprWjNPSUdtZ3EzMHBpS3k2OTJISVFJUU5HOFJFNElmTURoUlhsbHU4OTF0?oc=5 jp-incidents:4b0c2400aef40738 Tue, 13 Oct 2026 15:00:00 +0000 Unauthorized access / 不正アクセス <p><strong>Organization / 組織:</strong> CareNet</p><p><strong>Incident type / 種別:</strong> Unauthorized access / 不正アクセス</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (30)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMiXEFVX3lxTE1XbnhBdmlBWHIyd0N5VTdocmJHVy1LZVNVSE02YTZablJybnJrQTJFbXprWjNPSUdtZ3EzMHBpS3k2OTJISVFJUU5HOFJFNElmTURoUlhsbHU4OTF0?oc=5">CareNet.com</a></p> https://www.khobho.co.jp/wp-content/themes/kobo/pdf/20261015.pdf jp-incidents:7ea2e3a6a88f849c Tue, 13 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 発車オーライネット</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 8,341</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (30)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.khobho.co.jp/wp-content/themes/kobo/pdf/20261015.pdf">satimo list</a></p> https://www.izumi.co.jp/news_release/assets/dc18e543b048e2f1a4d596bb0035aaaf_2.pdf jp-incidents:bbd4bbe2ecfffa13 Tue, 13 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 株式会社イズミ</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 400,000</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (30)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.izumi.co.jp/news_release/assets/dc18e543b048e2f1a4d596bb0035aaaf_2.pdf">satimo list</a></p> https://news.google.com/rss/articles/CBMif0FVX3lxTE9CWkpnV1ZkWThJcmt5eFhGbGxrd29Da3FBT0c4eVBhbm4ySUFaZmNYbU1zYWQ3NFlvZU9McFJOVy1tMEdGajcyZTFRcDJpdFhiSW5ETjFLY3FZWXAtOTMzYWgybERvWGJpcnk3MkdXdklySU9NSk1USmlEeXhYaVk?oc=5 jp-incidents:0a08a3f6bcd30b82 Mon, 12 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> アルカディア</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 3,250,000</p><p><strong>Confidence / 信頼度:</strong> High / 高 (100)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMif0FVX3lxTE9CWkpnV1ZkWThJcmt5eFhGbGxrd29Da3FBT0c4eVBhbm4ySUFaZmNYbU1zYWQ3NFlvZU9McFJOVy1tMEdGajcyZTFRcDJpdFhiSW5ETjFLY3FZWXAtOTMzYWgybERvWGJpcnk3MkdXdklySU9NSk1USmlEeXhYaVk?oc=5">Yahoo!ニュース</a> · <a href="https://news.google.com/rss/articles/CBMibEFVX3lxTE1IZXBGTkxIV211aHhUUGRsWkJDWnJLV2FpQlpxaDF4UmpBOGRTZTBaT1RrbV9iVW92cFJaYlRXRnpZcE43RVp4QUUzWUdsLThXU255a0pKWDZwNGpXY1RGa2xXb2hSZzB2bU5Sdg?oc=5">日本経済新聞</a> · <a href="https://news.google.com/rss/articles/CBMickFVX3lxTE5GZ3BGVWZrOGVneG1qN0tHNnpJMzB3OXFOTFdKdm1UVVpsaDhvalRtX1VlUDB3WnZJMGpWQWZBa2dRZU1WUTRSSG5sQzNsYVZ4Z1l6Mi1RQmxLZjNZQW02QlRvVllfa0h1amJuN082RnhpQQ?oc=5">テレ朝NEWS</a> · <a href="https://news.google.com/rss/articles/CBMiZkFVX3lxTE0zRXdxbFNQRG5QaTVPS1FEaFNmSnZHWFJkSmtlRlA3dU9Nc1o0VGNKT1ZKNEp6ZkNNZ2xaTEZ6Zk4tZXlGTk5ReEFIX244cnJWUWlGd0J0T3RjejFWV1lkUmZhQUlEQQ?oc=5">読売新聞</a> · <a href="https://news.google.com/rss/articles/CBMia0FVX3lxTE9WY1BDOU1yRFhUNU5zRnpBalpGUGtZalg4RTRzMk5GNzhuUk16cTA4UzJuMVZCM202aHNHWHljWVpINzdoc3NqbkVkZVRONWk1YjAySm81c1Mza3NIRDA5cmRzY05acElKZnRj?oc=5">INTERNET Watch</a> · <a href="https://news.google.com/rss/articles/CBMif0FVX3lxTE81Z1d1Ujd1aFVNVmcyOTdtaVlnMjduTEJpVC1xX3Vya1ZZRXdUejJYZXpCLURBRjEtSF9rbFNaby1lTUZMMmZMT3JwaDA2T3lISk5SS1dLQ2QxQzItQ3gtVEc4YmNlWFFRczV3czVVWFZsSlZDTEFYR0FiLXFpZkk?oc=5">Yahoo!ニュース</a> · <a href="https://news.google.com/rss/articles/CBMiZkFVX3lxTE5CRlRrUkQyNjZJSmhtdWs2RmtoQnlnVF9ERmdxc0JPVTJHR1FhbXZBTjlDVFFfZkJYdFZVdEQ2NmhfaTZFcGdEalBLeFdlTWtjSDVId3RjNFcxY3ZHeHBwUkM4VGZYQQ?oc=5">読売新聞</a> · <a href="https://scan.netsecurity.ne.jp/article/2026/10/19/56492.html">ScanNetSecurity</a> · <a href="https://scan.netsecurity.ne.jp/article/2026/10/16/56481.html">ScanNetSecurity</a></p> https://news.google.com/rss/articles/CBMibEFVX3lxTE51RG5uc2VsQ0ZyTkg0dVZiZS1IM0RwbnYwZHlaWHVMMmFuTlZjd0pTRGRmYVFpUDFSemZLbDl2VWsxY3ItdWY3T0FKYWMyYTBjc2JCVGVMb212REx3dmx5M3prY1BYNVM0R0plVQ?oc=5 jp-incidents:2a043284650fc19a Mon, 12 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 銀のさら</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 6,500,000</p><p><strong>Confidence / 信頼度:</strong> High / 高 (95)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMibEFVX3lxTE51RG5uc2VsQ0ZyTkg0dVZiZS1IM0RwbnYwZHlaWHVMMmFuTlZjd0pTRGRmYVFpUDFSemZLbDl2VWsxY3ItdWY3T0FKYWMyYTBjc2JCVGVMb212REx3dmx5M3prY1BYNVM0R0plVQ?oc=5">日本経済新聞</a> · <a href="https://news.google.com/rss/articles/CBMiZ0FVX3lxTFBIaE1EUFE4WUZIZWxkallWU294cVk0dVJOSF9CWndsSmRmRWZBSjF2NUxsd2VXVnY3TVltOFlpV2ctc1dkbXVFX3lXaF9sa3Jic1pXNGxiM016dVppUV9CaE92dnA4MDQ?oc=5">朝日新聞</a> · <a href="https://news.google.com/rss/articles/CBMiUEFVX3lxTE1FTWRXRDB4Z3YxWUtKY2FDM3p0Y2V6c0NGUm9GaE5STmd0akdBTmMwNURQeE1Pb29SUGk1TlllSnZwOEFOM1F2UXBLR0JwTFZU?oc=5">Yahoo!ニュース</a> · <a href="https://news.google.com/rss/articles/CBMidEFVX3lxTFA0Z01XTXU2Q2xqSGNkbHNGempZS0ZiMFN5YjJPUGQyYjAwR0tVYVBjWFRfa2s0OEY4NE9QQUFJS2pEbDUxNE9uN3hReHR3ZURrSFBzazhJWHpFcnBfck55UUpORnpWZUc4dFlMSy1NZ0NmRTFm?oc=5">ITmedia</a></p> https://news.google.com/rss/articles/CBMiU0FVX3lxTE53UThyanVJOW14VnhtRTNwS2JPRGVDa3k2ckxhbkZJN3R0Zk1YeFphSGFMeFhZdUFycks3N2lVRkJkM2dybG9femtBZ1pieHZuV2Q0?oc=5 jp-incidents:196233ffeb2e2379 Mon, 12 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 世田谷区</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 39,963</p><p><strong>Confidence / 信頼度:</strong> High / 高 (75)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMiU0FVX3lxTE53UThyanVJOW14VnhtRTNwS2JPRGVDa3k2ckxhbkZJN3R0Zk1YeFphSGFMeFhZdUFycks3N2lVRkJkM2dybG9femtBZ1pieHZuV2Q0?oc=5">東京新聞</a> · <a href="https://www.city.setagaya.lg.jp/02049/36404.html">世田谷区 / Setagaya</a></p> https://news.google.com/rss/articles/CBMiZ0FVX3lxTE5GTEd4RmVtNVRqTmtWSWpFUWdKSFdRU3dkQU1WQURhdDlTd3l5d19qR0kxTkZTWDlMTDVvcHRiUG4walF4eXNyWkFiajBBMHVScE45OGZMMjdLRGVTb0lfbFVfd0lIMWM?oc=5 jp-incidents:c583ae374858d441 Mon, 12 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> アエナ</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 817,215</p><p><strong>Confidence / 信頼度:</strong> High / 高 (65)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMiZ0FVX3lxTE5GTEd4RmVtNVRqTmtWSWpFUWdKSFdRU3dkQU1WQURhdDlTd3l5d19qR0kxTkZTWDlMTDVvcHRiUG4walF4eXNyWkFiajBBMHVScE45OGZMMjdLRGVTb0lfbFVfd0lIMWM?oc=5">朝日新聞</a> · <a href="https://www.security-next.com/191554">Security NEXT</a></p> https://www.city.koto.lg.jp/056100/bosai/20261014.html jp-incidents:1bd66e8985fc375d Mon, 12 Oct 2026 15:00:00 +0000 Unauthorized access / 不正アクセス <p><strong>Organization / 組織:</strong> 江東区</p><p><strong>Incident type / 種別:</strong> Unauthorized access / 不正アクセス</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.city.koto.lg.jp/056100/bosai/20261014.html">江東区 / Koto</a></p> https://www.pref.miyazaki.lg.jp/kiki-kikikanri/press/2026/10/20261013181842.html jp-incidents:271efbbf8599d065 Mon, 12 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 宮崎県</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 38,959</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.pref.miyazaki.lg.jp/kiki-kikikanri/press/2026/10/20261013181842.html">satimo list</a></p> https://www2.mouse-jp.co.jp/ssl/user_support2/info.asp?N_ID=535 jp-incidents:400670d1c27b9a8d Mon, 12 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> マウスコンピューター</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 420,000</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://www2.mouse-jp.co.jp/ssl/user_support2/info.asp?N_ID=535">satimo list</a></p> https://www.metro.tokyo.lg.jp/information/press/2026/10/2026101605 jp-incidents:6c86f9fa61b5dc6f Mon, 12 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 東京都住宅供給公社</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 770</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.metro.tokyo.lg.jp/information/press/2026/10/2026101605">東京都 / Tokyo Metropolitan Government</a></p> https://www.peachjohn.co.jp/information/detail/137 jp-incidents:890b2aaf1f989e80 Mon, 12 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> ピーチ・ジョン</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.peachjohn.co.jp/information/detail/137">satimo list</a></p> https://www.post.japanpost.jp/newsrelease/pressrelease/0315090422.html jp-incidents:8c26ca2c5b511bab Mon, 12 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> JP Business Tool Boxにおけるお客さま</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.post.japanpost.jp/newsrelease/pressrelease/0315090422.html">日本郵便 / Japan Post</a></p> https://www.pref.kagawa.lg.jp/kikikanri/sogo/bosaijoho/bousaijouhoume-ru_ryuusyutu.html jp-incidents:9c53bdd8014fdaf0 Mon, 12 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 香川県</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 25,566</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.pref.kagawa.lg.jp/kikikanri/sogo/bosaijoho/bousaijouhoume-ru_ryuusyutu.html">satimo list</a></p> https://www.city.kyoto.lg.jp/bunshi/page/0000359411.html jp-incidents:c4df135afcce4f21 Mon, 12 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 京都市</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 33</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.city.kyoto.lg.jp/bunshi/page/0000359411.html">satimo list</a> · <a href="https://www.city.kyoto.lg.jp/gyozai/page/0000359313.html">京都市 / Kyoto</a></p> https://www.city.shibuya.tokyo.jp/bosai/bosai/bosai-shisetsu/bosaijoho_teishi.html jp-incidents:c7068a40bdf17b39 Mon, 12 Oct 2026 15:00:00 +0000 Unauthorized access / 不正アクセス <p><strong>Organization / 組織:</strong> 渋谷区</p><p><strong>Incident type / 種別:</strong> Unauthorized access / 不正アクセス</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.city.shibuya.tokyo.jp/bosai/bosai/bosai-shisetsu/bosaijoho_teishi.html">渋谷区 / Shibuya</a></p> https://www.aena.co.jp/news/detail/7879/ jp-incidents:e1f29bc909e7426f Mon, 12 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> Aena</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 817,215</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.aena.co.jp/news/detail/7879/">legalagent list</a></p> https://www.city.saga.lg.jp/kinkyu/9027.html jp-incidents:ed333fc4cc19dd39 Mon, 12 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 佐賀市</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.city.saga.lg.jp/kinkyu/9027.html">satimo list</a></p> https://www.japanarts.co.jp/news/p10043/ jp-incidents:f00ae8cbb220ec99 Mon, 12 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> ジャパン・アーツ</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 5,376</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.japanarts.co.jp/news/p10043/">satimo list</a></p> https://news.google.com/rss/articles/CBMibEFVX3lxTE5LaWNGaUt1ejBqV0NybEtyOGJKejYxbDAtNE9obkpGNmdPZ3JjSzIxOFBQSElHb3hxaVZUbVFkWXNjd3FldGFyUUpsclVOY1dVZHRManJMTlp1bENjY21qUDRpX0RNamMtNkpXMA?oc=5 jp-incidents:08275d4d5e89369a Mon, 12 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> ヤマハ</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 3,200</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (50)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMibEFVX3lxTE5LaWNGaUt1ejBqV0NybEtyOGJKejYxbDAtNE9obkpGNmdPZ3JjSzIxOFBQSElHb3hxaVZUbVFkWXNjd3FldGFyUUpsclVOY1dVZHRManJMTlp1bENjY21qUDRpX0RNamMtNkpXMA?oc=5">日本経済新聞</a></p> https://news.google.com/rss/articles/CBMif0FVX3lxTFA3c2VGY1BvMGdmazhpQ2JTc0ZEaDNUVnlfenpUXzRYV1RrQ1FxRjA2OGRWU2ttaU92Z3Qwd0JfeDRtc042SndkWHcxcnFiMFZRZWZpcm1JZ0c2OGJoaXoxTnBkTWZvWW53eFBDbVk3dDNud2tOdW41QnpMU1UwOHM?oc=5 jp-incidents:48613bd89c994d4b Mon, 12 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> ヤマハ発動機</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 1,600</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (50)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMif0FVX3lxTFA3c2VGY1BvMGdmazhpQ2JTc0ZEaDNUVnlfenpUXzRYV1RrQ1FxRjA2OGRWU2ttaU92Z3Qwd0JfeDRtc042SndkWHcxcnFiMFZRZWZpcm1JZ0c2OGJoaXoxTnBkTWZvWW53eFBDbVk3dDNud2tOdW41QnpMU1UwOHM?oc=5">Yahoo!ニュース</a></p> https://www.ntv-wands.co.jp/news/articles/pbs9b02rgl3oubrj.html jp-incidents:a2f001f7df27fe05 Mon, 12 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 日テレWands</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 117,392</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (50)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.ntv-wands.co.jp/news/articles/pbs9b02rgl3oubrj.html">satimo list</a></p> https://news.google.com/rss/articles/CBMiXkFVX3lxTE16YzBYRE90dW4xQzhCcy1uS3JKVUstc3Y4YjJNWnA0ejdFdlNidkxKUlRuVk1kV2NmRnlWZTN0NHViNE1NcW8ybXNUV3dPdlJxbXNjZG0yUzhNSlFza2c?oc=5 jp-incidents:08e7b21d1f804144 Mon, 12 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 福井市</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (30)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMiXkFVX3lxTE16YzBYRE90dW4xQzhCcy1uS3JKVUstc3Y4YjJNWnA0ejdFdlNidkxKUlRuVk1kV2NmRnlWZTN0NHViNE1NcW8ybXNUV3dPdlJxbXNjZG0yUzhNSlFza2c?oc=5">福井新聞社</a></p> https://www.city.oita.oita.jp/o009/fuseiaccess20261013.html jp-incidents:0ecacf12c655209e Mon, 12 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 大分市</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (30)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.city.oita.oita.jp/o009/fuseiaccess20261013.html">satimo list</a></p> https://www.east-mitsubishi-motor-sales.com/custom/%E5%BD%93%E7%A4%BE%E7%A4%BE%E5%93%A1%E3%81%AE%E3%83%A1%E3%83%BC%E3%83%AB%E3%82%A2%E3%82%AB%E3%82%A6%E3%83%B3%E3%83%88%E3%81%B8%E3%81%AE%E4%B8%8D%E6%AD%A3%E3%82%A2%E3%82%AF%E3%82%BB%E3%82%B9%E3%81%AB/ jp-incidents:1f45eaded3af0f8c Mon, 12 Oct 2026 15:00:00 +0000 Unauthorized access / 不正アクセス <p><strong>Organization / 組織:</strong> 東日本三菱自動車販売</p><p><strong>Incident type / 種別:</strong> Unauthorized access / 不正アクセス</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (30)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.east-mitsubishi-motor-sales.com/custom/%E5%BD%93%E7%A4%BE%E7%A4%BE%E5%93%A1%E3%81%AE%E3%83%A1%E3%83%BC%E3%83%AB%E3%82%A2%E3%82%AB%E3%82%A6%E3%83%B3%E3%83%88%E3%81%B8%E3%81%AE%E4%B8%8D%E6%AD%A3%E3%82%A2%E3%82%AF%E3%82%BB%E3%82%B9%E3%81%AB/">satimo list</a></p> https://www.city.joetsu.niigata.jp/soshiki/shimin-anzen/bouhan-mail-teishi.html jp-incidents:308433347338614c Mon, 12 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 上越市</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (30)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.city.joetsu.niigata.jp/soshiki/shimin-anzen/bouhan-mail-teishi.html">satimo list</a></p> https://news.google.com/rss/articles/CBMiX0FVX3lxTE5VVG13LUxYLTVoV3dCbWMyb2JGY3JyYW9qcHJVd0lMQzJKR083M2FYRzN0ZVNBSjZicHZ4UTYyZGI2Tkgyek5KZ1ByeVc0UlFJRXVyQXJ1N3pqQnp6cldF?oc=5 jp-incidents:b9c25b257c1e844c Mon, 12 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> ライドオンエクスプレス</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 6,500,000</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (30)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMiX0FVX3lxTE5VVG13LUxYLTVoV3dCbWMyb2JGY3JyYW9qcHJVd0lMQzJKR083M2FYRzN0ZVNBSjZicHZ4UTYyZGI2Tkgyek5KZ1ByeVc0UlFJRXVyQXJ1N3pqQnp6cldF?oc=5">千葉テレビ放送株式会社</a></p> https://scan.netsecurity.ne.jp/article/2026/10/16/56482.html jp-incidents:1cfa35e4b4d7456f Sun, 11 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 大分県</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 27,667</p><p><strong>Confidence / 信頼度:</strong> High / 高 (75)</p><p><strong>Sources / 情報源:</strong> <a href="https://scan.netsecurity.ne.jp/article/2026/10/16/56482.html">ScanNetSecurity</a> · <a href="https://www.pref.oita.jp/soshiki/13550/bosaimeil.html">大分県 / Oita</a></p> https://www.skyperfectjsat.space/jp/news/20261013 jp-incidents:9143b840444835ad Sun, 11 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> スカパーJSAT</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.skyperfectjsat.space/jp/news/20261013">satimo list</a></p> https://scan.netsecurity.ne.jp/article/2026/10/19/56491.html jp-incidents:1751138a6213f568 Sun, 11 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 加古川市</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 2,200</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (50)</p><p><strong>Sources / 情報源:</strong> <a href="https://scan.netsecurity.ne.jp/article/2026/10/19/56491.html">ScanNetSecurity</a></p> https://www.city.zama.kanagawa.jp/kurashi/bousai/1014143.html jp-incidents:dbb0a309fc9bd7a2 Sun, 11 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 座間市</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 11,000</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (30)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.city.zama.kanagawa.jp/kurashi/bousai/1014143.html">satimo list</a></p> https://www.city.sasebo.lg.jp/bousai/20261013_arcadia.html jp-incidents:46088d7d6853841e Sat, 10 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 佐世保市</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.city.sasebo.lg.jp/bousai/20261013_arcadia.html">satimo list</a></p> https://www.pref.chiba.lg.jp/dejisui/press/2026/20261014incident.html jp-incidents:48c10dc68f3cceaf Sat, 10 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 千葉県</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 4,700</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.pref.chiba.lg.jp/dejisui/press/2026/20261014incident.html">千葉県 / Chiba</a></p> https://www.city.akita.lg.jp/bosai-kinkyu/1011678/1053554.html jp-incidents:4a1294aac3ebb680 Sat, 10 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 秋田市</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.city.akita.lg.jp/bosai-kinkyu/1011678/1053554.html">satimo list</a></p> https://www.city.sakai.lg.jp/kurashi/bosai/shiru/shudan/jyouhou.html jp-incidents:4f9170b3a43f299f Sat, 10 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 株式会社アルカディア</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 7,950</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.city.sakai.lg.jp/kurashi/bosai/shiru/shudan/jyouhou.html">堺市 / Sakai</a></p> https://www.city.odawara.kanagawa.jp/field/disaster/disaster/topics/p42964.html jp-incidents:70b3479deadcc2a6 Sat, 10 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 小田原市</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 23,230</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.city.odawara.kanagawa.jp/field/disaster/disaster/topics/p42964.html">satimo list</a></p> https://www.applabo.co.jp/news-blog/?p=954 jp-incidents:abba361fb24b55ba Sat, 10 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> Applabo</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.applabo.co.jp/news-blog/?p=954">legalagent list</a></p> https://www.city.taito.lg.jp/kusei/sanka/sns/taitomail/teishi20261013.html jp-incidents:c3c714cbe8bd5506 Sat, 10 Oct 2026 15:00:00 +0000 Unauthorized access / 不正アクセス <p><strong>Organization / 組織:</strong> 台東区</p><p><strong>Incident type / 種別:</strong> Unauthorized access / 不正アクセス</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.city.taito.lg.jp/kusei/sanka/sns/taitomail/teishi20261013.html">台東区 / Taito</a></p> https://www.city.shimonoseki.lg.jp/soshiki/9/164253.html jp-incidents:e653609f1143ef3f Sat, 10 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 下関市</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 15,000</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.city.shimonoseki.lg.jp/soshiki/9/164253.html">satimo list</a></p> https://www.city.saitama.lg.jp/001/011/015/004/002/p134482.html jp-incidents:e9c3b4e7c2ddd186 Sat, 10 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> さいたま市</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 34,783</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.city.saitama.lg.jp/001/011/015/004/002/p134482.html">さいたま市 / Saitama</a></p> https://www.city.ayase.kanagawa.jp/soshiki/kikikanrika/bosai_bohan_anzen_anshin/1/25245.html jp-incidents:e34a64a93df80be9 Sat, 10 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 綾瀬市</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 11,053</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (30)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.city.ayase.kanagawa.jp/soshiki/kikikanrika/bosai_bohan_anzen_anshin/1/25245.html">satimo list</a></p> https://city-chiba.my.site.com/PUB_VF_Detail_Oshirase?key=dWtk8XwcyhjMDw5lzG13ALt2dRTPpTe8wHMOqfZB jp-incidents:f73538d67a1ba699 Sat, 10 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 千葉市</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 75,747</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (30)</p><p><strong>Sources / 情報源:</strong> <a href="https://city-chiba.my.site.com/PUB_VF_Detail_Oshirase?key=dWtk8XwcyhjMDw5lzG13ALt2dRTPpTe8wHMOqfZB">satimo list</a></p> https://news.google.com/rss/articles/CBMia0FVX3lxTFB2VFR0TTNNTTFoeE50Mnl3NC12elBHRERtQjZROFF6SzhMZ0RwMllZQzFMX3pYQUQ2aVhmS0wzQW5oRThNRFBNN3h4Z2l2c0lWRzRQRlV6TUV5cUw3dktXZk45UWcwb3M0ZjBN?oc=5 jp-incidents:0f8f44a58aa6e552 Thu, 08 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> ソースネクスト</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 22,519,960</p><p><strong>Confidence / 信頼度:</strong> High / 高 (100)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMia0FVX3lxTFB2VFR0TTNNTTFoeE50Mnl3NC12elBHRERtQjZROFF6SzhMZ0RwMllZQzFMX3pYQUQ2aVhmS0wzQW5oRThNRFBNN3h4Z2l2c0lWRzRQRlV6TUV5cUw3dktXZk45UWcwb3M0ZjBN?oc=5">INTERNET Watch</a> · <a href="https://news.google.com/rss/articles/CBMibEFVX3lxTE40TmE2eHJqSF80T3RuUGQ3bUk4S1dadE8xa0l3LXBaaWUyZVBMREU0UmtxUnhwWUt0dHZyU0FkV1RVM3pXaWpJUTdObUc3QWJwREZlWDRzRExHMDhzVWxreHRPckRrTU9DVnVtbw?oc=5">日本経済新聞</a> · <a href="https://news.google.com/rss/articles/CBMif0FVX3lxTFBYVDZBekJRM1FMaHV0djVQcHFoMUdyU2xJeEtQTWx5RGhBdVhYUHk2U213SkFERGQyUnBQckdHcThOT0o1X1ZvNlVCS1hhSnZMcU0wNDdpekVObTlEZ2IxS25Fa3NqWTh6cHRpVUF3aXRfWm9KYkU3N202a0liaTQ?oc=5">Yahoo!ニュース</a> · <a href="https://news.google.com/rss/articles/CBMiV0FVX3lxTE1YTGFEWGNscWJDalhWTThPYlVPZ2ZONWFrczE2T0RjT0JyZW1xTzZpeFFmQXBWQ0x6RWticDUybjRpbTJ3V0xKcjg3R1gxOUlNYTdLWjc3WQ?oc=5">TBS NEWS DIG</a> · <a href="https://news.google.com/rss/articles/CBMiV0FVX3lxTFBvUW5XQlFIcUgzVlpiXzFMbjUyRXBpbVVob3FEOHdaTnNjN3ozZlE2bXBXQ3J3endwNlJsR3JWLTJNalliRFlWbEhIcTZMRkUxbWN1Mm5Pbw?oc=5">TBS NEWS DIG</a> · <a href="https://news.google.com/rss/articles/CBMiZEFVX3lxTE1Pck14d2tVclktalFvUFRFUDctT2YtNE12OHl3czlsTjJGSlB4X0lzTF9oUlhkeGFSRnVYVWJFMFNYXzBhZ0M3Z3J2MHR3TG0tUkJ2WVU5UElMRkNjUzFEbllOODQ?oc=5">Impress Watch</a> · <a href="https://news.google.com/rss/articles/CBMiX0FVX3lxTE5tejhWTktnZnYtTm1VVzJqS0RhYTZ5SlhoT0dzTThReEZwVE1MMFo3SGx3RHQ1elRWcHF4UWd0aXVLM0Y3OHBkVklMb0Rac0Zybk4wNnJFT0FEbjZXbW9Z?oc=5">NHKニュース</a> · <a href="https://www.security-next.com/191549">Security NEXT</a> · <a href="https://cybersecurity-jp.com/news/117404">Cybersecurity.jp</a> · <a href="https://westeria.jp/security-incidents/cases/sourcenext-2026/">Westeria list</a> · <a href="https://www.sourcenext.com/support/i/2026/1015_info/">legalagent list</a></p> https://www.release.tdnet.info/inbs/140120261009548970.pdf jp-incidents:ae9282b91546de03 Thu, 08 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> リゾートトラスト</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.release.tdnet.info/inbs/140120261009548970.pdf">日本取引所グループ TDnet / JPX TDnet</a></p> https://wanganmaxi-official.com/wanganmaxi6rrplus/jp/news/035.html jp-incidents:bab27c57bcae574b Thu, 08 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> バンダイナムコエクスペリエンス</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 1,694</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://wanganmaxi-official.com/wanganmaxi6rrplus/jp/news/035.html">satimo list</a></p> https://www.rizapgroup.com/news/detail?topics_id=1567 jp-incidents:f68ccb87f64b153d Thu, 08 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> REXT</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 1,044,906</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.rizapgroup.com/news/detail?topics_id=1567">legalagent list</a></p> https://www.resorttrust.co.jp/wp_api/wp-content/uploads/2026/10/20261009.pdf jp-incidents:b2b47aa569e15218 Thu, 08 Oct 2026 15:00:00 +0000 Unauthorized access / 不正アクセス <p><strong>Organization / 組織:</strong> Resorttrust</p><p><strong>Incident type / 種別:</strong> Unauthorized access / 不正アクセス</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (30)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.resorttrust.co.jp/wp_api/wp-content/uploads/2026/10/20261009.pdf">legalagent list</a></p> https://www.security-next.com/191329 jp-incidents:ee164d48a3308456 Wed, 07 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> ココナラ</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 1,845</p><p><strong>Confidence / 信頼度:</strong> High / 高 (95)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.security-next.com/191329">Security NEXT</a> · <a href="https://news.google.com/rss/articles/CBMiUkFVX3lxTFBYWWlUczR5UGhOeVVUVkNuQUNUR1NjQkRMaUR2U091Q3M4dHR6MzVsNUo2VTY3UXdCWDgtVVdYVlpCdGdScUZKU1V2ZDRJaTN4T0E?oc=5">CNET Japan</a> · <a href="https://news.google.com/rss/articles/CBMiakFVX3lxTE5ZZVpDUjROUFVFUmtNZWw0TGM4Z1hzRXptTC1sQ0pLWURRV2k0dzdtQnd3T0FTYjBKZ3BQOXpwbG1nWGN0S2lNZDRyd3FISDM2UHJMdTl5MjNGRmtXdEZZYjBKblZ1RDEtWHc?oc=5">ITmedia</a> · <a href="https://news.google.com/rss/articles/CBMijgFBVV95cUxQOENqdHZaVUpMMUI3U0RfQk92Wk1pZ25URnJxQkxKQ004QmtPMXZzQnhjeG9ZTmc0aVE2WnZKd2lFY0QzdDMwTktpVzZMUFNxVjkweFRlS1pZVW80MUJhVnpIUEtzVHlyd01KenJoMjMwY2o2ZEExNFNna25OcDVEU1h6S3ZHUTNkbnV1M2dn?oc=5">Yahoo!ニュース</a></p> https://news.google.com/rss/articles/CBMibEFVX3lxTFBuVjN6eHhWM0duVFBzZlZvM3hELWYwWjRQSDdoQzQyTk1WcGZNYnR5Q2k0ZFBOM2NCak9SZ21LQW94aWppQlVJRmxaMDRFcFo0VXZ4aUx3NEJlN3B2NG1uY0ZqSU1RUmlCcm1EZQ?oc=5 jp-incidents:6319549c8488a3fa Wed, 07 Oct 2026 15:00:00 +0000 Unauthorized access / 不正アクセス <p><strong>Organization / 組織:</strong> JR東日本</p><p><strong>Incident type / 種別:</strong> Unauthorized access / 不正アクセス</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (65)</p><p><strong>Sources / 情報源:</strong> <a href="https://news.google.com/rss/articles/CBMibEFVX3lxTFBuVjN6eHhWM0duVFBzZlZvM3hELWYwWjRQSDdoQzQyTk1WcGZNYnR5Q2k0ZFBOM2NCak9SZ21LQW94aWppQlVJRmxaMDRFcFo0VXZ4aUx3NEJlN3B2NG1uY0ZqSU1RUmlCcm1EZQ?oc=5">日本経済新聞</a> · <a href="https://scan.netsecurity.ne.jp/article/2026/10/19/56496.html">ScanNetSecurity</a></p> https://otemae.kkr.or.jp/news/20261008_10834.html jp-incidents:0b46186ee3adcfc0 Wed, 07 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 大手前病院</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://otemae.kkr.or.jp/news/20261008_10834.html">satimo list</a></p> https://www.jmam.co.jp/assets/images/topics/toki-labo_20261009.pdf jp-incidents:5b69a2e6da7f8b43 Wed, 07 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 日本能率協会マネジメントセンター</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 2,950</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.jmam.co.jp/assets/images/topics/toki-labo_20261009.pdf">satimo list</a></p> https://coconala.co.jp/news-20261009/ jp-incidents:7cffff947ec394ec Wed, 07 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> coconala</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 2,294</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://coconala.co.jp/news-20261009/">legalagent list</a></p> https://bizimo.ne.jp/%E9%87%8D%E8%A6%81%E3%81%AA%E3%81%8A%E7%9F%A5%E3%82%89%E3%81%9B%E3%81%8A%E5%AE%A2%E6%A7%98%E6%83%85%E5%A0%B1%E3%81%B8%E3%81%AE%E7%AC%AC%E4%B8%89%E8%80%85%E3%81%AB%E3%82%88%E3%82%8B%E3%82%A2%E3%82%AF/ jp-incidents:fbcea66f6aec2733 Wed, 07 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> ハイホー</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 38,509</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (45)</p><p><strong>Sources / 情報源:</strong> <a href="https://bizimo.ne.jp/%E9%87%8D%E8%A6%81%E3%81%AA%E3%81%8A%E7%9F%A5%E3%82%89%E3%81%9B%E3%81%8A%E5%AE%A2%E6%A7%98%E6%83%85%E5%A0%B1%E3%81%B8%E3%81%AE%E7%AC%AC%E4%B8%89%E8%80%85%E3%81%AB%E3%82%88%E3%82%8B%E3%82%A2%E3%82%AF/">legalagent list</a> · <a href="https://brand.hi-ho.jp/2026/10/08/%e3%80%90%e9%87%8d%e8%a6%81%e3%81%aa%e3%81%8a%e7%9f%a5%e3%82%89%e3%81%9b%e3%80%91%e3%81%8a%e5%ae%a2%e6%a7%98%e6%83%85%e5%a0%b1%e3%81%b8%e3%81%ae%e7%ac%ac%e4%b8%89%e8%80%85%e3%81%ab%e3%82%88%e3%82%8b/">satimo list</a></p> https://westeria.jp/security-incidents/cases/newspicks-2026/ jp-incidents:9974d69269ae360b Wed, 07 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> ユーザベース</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 362,000</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (35)</p><p><strong>Sources / 情報源:</strong> <a href="https://westeria.jp/security-incidents/cases/newspicks-2026/">Westeria list</a></p> http://db.pref.tottori.jp/pressrelease.nsf/webview/C513594F3E7355FB49258E900018F62C?OpenDocument jp-incidents:6b03b7f8c81e9d61 Wed, 07 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 鳥取県</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 1</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (30)</p><p><strong>Sources / 情報源:</strong> <a href="http://db.pref.tottori.jp/pressrelease.nsf/webview/C513594F3E7355FB49258E900018F62C?OpenDocument">鳥取県 / Tottori</a> · <a href="http://db.pref.tottori.jp/pressrelease.nsf/webview/973A7E54DCE5FEC949258E7600189E6B?OpenDocument">鳥取県 / Tottori</a></p> https://ssl4.eir-parts.net/doc/9278/tdnet/2893077/00.pdf jp-incidents:e350657755c1d562 Wed, 07 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> BOOKOFF Group Holdings</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 6,430,000</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (30)</p><p><strong>Sources / 情報源:</strong> <a href="https://ssl4.eir-parts.net/doc/9278/tdnet/2893077/00.pdf">legalagent list</a></p> https://www.idcf.jp/news/topics/20261007002 jp-incidents:17f68e95742d840e Tue, 06 Oct 2026 15:00:00 +0000 Unauthorized access / 不正アクセス <p><strong>Organization / 組織:</strong> IDCフロンティア</p><p><strong>Incident type / 種別:</strong> Unauthorized access / 不正アクセス</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (100)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.idcf.jp/news/topics/20261007002">IDCフロンティア / IDC Frontier</a> · <a href="https://news.google.com/rss/articles/CBMif0FVX3lxTFAzMzV1bmQ4ZTlGa0k2dl9teUctVjgxLWhFS3didDc2Tm9BVkRGTzJfeVhyTkhWOUdmR0pUdWRsQ1pWVnVGQ2NhNWdNX19RdDdkMUdpVUxvTDdDc2FqQ0o4SWEzMU9XWU9Qc0pyZXhZT3JqUGRucWFuSC1MY3dfazg?oc=5">Yahoo!ニュース</a> · <a href="https://news.google.com/rss/articles/CBMiTkFVX3lxTE5tX1BkdXE0VGNaa0V5Z2ctNnc2SDF2ZldVSTRwcGFMMU14N3I5NGhnUW1JNVROM0w2VHRfbXMtc193NVl5cWxnSUwxdjBJdw?oc=5">FNNプライムオンライン</a> · <a href="https://news.google.com/rss/articles/CBMickFVX3lxTE96UVdJY2xlY1lpa2ktZ3BmenlsY0pvMTN0dnVSb2wyUE8zamNzZjI2WGJsblkzakI5dW5kUWs0c3h0Q3NyTXhIZHVYbEpIUU0xX1d6NF9JV0ZEeXdONkpOcUlGb0c5em11QzNFdExfS3VIQQ?oc=5">テレ朝NEWS</a></p> https://westeria.jp/security-incidents/cases/nikkei-cloud-2026/ jp-incidents:0eba91331516b1bd Tue, 06 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> 日本経済新聞社</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 1,830,000</p><p><strong>Confidence / 信頼度:</strong> High / 高 (65)</p><p><strong>Sources / 情報源:</strong> <a href="https://westeria.jp/security-incidents/cases/nikkei-cloud-2026/">Westeria list</a> · <a href="https://www.nikkei.co.jp/nikkeiinfo/news/information/1561.html">legalagent list</a> · <a href="https://www.nikkei.co.jp/nikkeiinfo/news/information/1547.html">legalagent list</a> · <a href="https://www.nikkei.co.jp/nikkeiinfo/news/information/1554.html">legalagent list</a></p> https://www.inform-ex.co.jp/information/11140 jp-incidents:bc605b47944c5607 Tue, 06 Oct 2026 15:00:00 +0000 Other / その他 <p><strong>Organization / 組織:</strong> インフォメックス松本</p><p><strong>Incident type / 種別:</strong> Other / その他</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.inform-ex.co.jp/information/11140">satimo list</a></p> https://www.flypeach.com/news/20261009 jp-incidents:efd22d4a2741eac5 Tue, 06 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> Peach Aviation</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 1,890,000</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.flypeach.com/news/20261009">Peach Aviation</a></p> https://www.his.co.jp/assets/20261007.pdf jp-incidents:39ad7e559743a043 Tue, 06 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> H.I.S.</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 627</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (30)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.his.co.jp/assets/20261007.pdf">legalagent list</a></p> https://scan.netsecurity.ne.jp/article/2026/10/15/56464.html jp-incidents:6f75c587190a7da1 Mon, 05 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> ディップ</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 3,885,771</p><p><strong>Confidence / 信頼度:</strong> High / 高 (75)</p><p><strong>Sources / 情報源:</strong> <a href="https://scan.netsecurity.ne.jp/article/2026/10/15/56464.html">ScanNetSecurity</a> · <a href="https://www.dip-net.co.jp/news/2192">legalagent list</a></p> https://www.pref.saitama.lg.jp/a0803/news/page/news2026100702.html jp-incidents:096f3b91fab6db12 Mon, 05 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> Saitama Prefecture</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 2,200</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.pref.saitama.lg.jp/a0803/news/page/news2026100702.html">legalagent list</a> · <a href="https://www.pref.saitama.lg.jp/a0508/news/page/news2026101603.html">satimo list</a></p> https://www.nimoca.jp/storage/files/information/107/20261006.pdf jp-incidents:94731811f5024db6 Mon, 05 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> nimoca</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 521</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.nimoca.jp/storage/files/information/107/20261006.pdf">legalagent list</a></p> https://www.morinagamilk.co.jp/information/newsentry-4168.html jp-incidents:952e2c6c9cc4af56 Mon, 05 Oct 2026 15:00:00 +0000 Unauthorized access / 不正アクセス <p><strong>Organization / 組織:</strong> 森永乳業</p><p><strong>Incident type / 種別:</strong> Unauthorized access / 不正アクセス</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.morinagamilk.co.jp/information/newsentry-4168.html">satimo list</a></p> https://www.enecom.co.jp/information/3920/ jp-incidents:afb7c6874a377305 Mon, 05 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> エネコム</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.enecom.co.jp/information/3920/">legalagent list</a></p> https://jp.corp-sansan.com/news/2026/1009.html jp-incidents:f27a78f8cd01fe21 Mon, 05 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> Sansan</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 10,012</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://jp.corp-sansan.com/news/2026/1009.html">satimo list</a></p> https://support.rakuten-drive.com/hc/ja/articles/62934949147929--%E9%87%8D%E8%A6%81-%E6%A5%BD%E5%A4%A9%E3%83%89%E3%83%A9%E3%82%A4%E3%83%96-%E3%81%AB%E3%81%8A%E3%81%91%E3%82%8B%E4%B8%8D%E6%AD%A3%E3%82%A2%E3%82%AF%E3%82%BB%E3%82%B9%E3%81%AE%E7%99%BA%E7%94%9F%E3%81%AB%E3%81%A4%E3%81%84%E3%81%A6 jp-incidents:060c8c8b3132d6ef Mon, 05 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> Rakuten Drive</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 687</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (30)</p><p><strong>Sources / 情報源:</strong> <a href="https://support.rakuten-drive.com/hc/ja/articles/62934949147929--%E9%87%8D%E8%A6%81-%E6%A5%BD%E5%A4%A9%E3%83%89%E3%83%A9%E3%82%A4%E3%83%96-%E3%81%AB%E3%81%8A%E3%81%91%E3%82%8B%E4%B8%8D%E6%AD%A3%E3%82%A2%E3%82%AF%E3%82%BB%E3%82%B9%E3%81%AE%E7%99%BA%E7%94%9F%E3%81%AB%E3%81%A4%E3%81%84%E3%81%A6">legalagent list</a></p> https://ceres-inc.jp/news/detail/20261007-2 jp-incidents:433e28e53acb64b1 Sun, 04 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> セレス</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 195</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://ceres-inc.jp/news/detail/20261007-2">satimo list</a></p> https://zenb.jp/blogs/news/20261009 jp-incidents:c5f2c880068ece17 Sun, 04 Oct 2026 15:00:00 +0000 Data leak / 情報漏えい <p><strong>Organization / 組織:</strong> ZENB JAPAN</p><p><strong>Incident type / 種別:</strong> Data leak / 情報漏えい</p><p><strong>Potential records / 影響の可能性がある件数:</strong> 949</p><p><strong>Confidence / 信頼度:</strong> High / 高 (60)</p><p><strong>Sources / 情報源:</strong> <a href="https://zenb.jp/blogs/news/20261009">satimo list</a></p> https://www.daiki-suisan.co.jp/files/optionallink/00000164_file.pdf jp-incidents:20f9a1cae6506b65 Sun, 04 Oct 2026 15:00:00 +0000 Unauthorized access / 不正アクセス <p><strong>Organization / 組織:</strong> Daiki Suisan</p><p><strong>Incident type / 種別:</strong> Unauthorized access / 不正アクセス</p><p><strong>Potential records / 影響の可能性がある件数:</strong> Not stated / 記載なし</p><p><strong>Confidence / 信頼度:</strong> Medium / 中 (30)</p><p><strong>Sources / 情報源:</strong> <a href="https://www.daiki-suisan.co.jp/files/optionallink/00000164_file.pdf">legalagent list</a></p>