日本:依國家或地區查詢資料外洩事件

依企業、國家、產業、發生年份和攻擊方式查詢事件,了解外洩資料、影響範圍、查證狀態、企業應對及來源。

767 筆結果
標題或主旨企業與組織確認狀態通報影響規模公布
Chikyosai: RIZAP generative-AI misuse may have exposed 726 members’ data地方職員共済組合調查中726 人數2026-09-04
Dokenpo: RIZAP generative-AI misuse may have exposed 1,167 members’ data全国土木建築国民健康保険組合調查中1,167 人數2026-09-03
RIZAP: mistaken upload of health-guidance data to a consumer generative-AI service may have exposed personal and sensitive health dataRIZAP調查中不明2026-09-03
Seibu Railway: misconfiguration on “52 Seats of Bliss” booking site left reservation data externally readable西武鉄道已確認不明2026-09-02
IHI Group kenpo: RIZAP generative-AI misuse may have exposed 210 members’ dataIHIグループ健康保険組合調查中210 人數2026-09-02
Chiba Pref.: biodiversity-center site intrusion may have exposed survey-member personal data千葉県調查中不明2026-09-01
Mitsui Fudosan: credential misuse on used systems may have exposed staff and external-contact data三井不動産調查中不明2026-09-01
TRUNK: staff mailbox intrusion leaked 424 people’s personal dataTRUNK已確認424 紀錄數2026-09-01
Kwansei Gakuin University: adjunct-used external SNS hyocom left 1,448 students’ data viewable関西学院大学已確認1,448 人數2026-09-01
Ando Hazama: employee tricked by fake police sent about 5,000 business-card records安藤ハザマ已確認不明2026-08-31
Niigata City Yamagata JH: health and dental records for 387 students lost新潟市已確認387 人數2026-08-31
Mandarake: server intrusion may have exposed mail-order customers’ shipping dataまんだらけ調查中不明2026-08-30
Yellow Hat: data of 1,797,124 members exfiltrated from web service-booking systemイエローハット已確認1,797,124 人數2026-08-28
Corona: construction-info cloud intrusion may have exposed up to 35,000 customersコロナ調查中不明2026-08-28
MHLW: lost minimum-wage survey forms may have exposed personal data on 339 people (gross)厚生労働省調查中339 人數2026-08-28
Kindal: phishing takeover of an EC staff account leaked 136,464 customers’ dataカインドオル已確認136,464 人數2026-08-28
Co-op Yamaguchi: LINE mini-app DB intrusion may have exposed member and related dataコープやまぐち調查中不明2026-08-28
Zurich Japan: dashcam-upload system intrusion may have leaked data on up to 1,668 customersチューリッヒ保険調查中不明2026-08-27
COO: Meruhaikun intrusion leaked 2,255 customer email addressesクー已確認2,255 紀錄數2026-08-27
CINRA JOB: vulnerability-driven intrusion may have exposed 21,508 members’ dataCINRA調查中21,508 人數2026-08-27