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
Doshisha University: ransomware on exam-prep portal may have leaked student emails同志社大学調查中不明2026-08-19
WEBLIFE: OEM customer-management intrusion may have leaked emails and related dataウェブライフ調查中不明2026-08-18
VOISING: BI-tool intrusion leaked about 170,000 customers’ personal dataVOISING已確認不明2026-08-18
Kyoiku Software: dormant-server ransomware may have exposed 4,627 self-scoring-system users教育ソフトウェア調查中4,627 紀錄數2026-08-17
KBC Gakuen: DM name/address row shift mailed 2,471 people’s names to wrong householdsKBC学園已確認2,471 人數2026-08-17
SAKURA internet: intrusions into rental servers and sales system; 1,360,563 member accounts possibly viewed or takenさくらインターネット已確認1,360,563 帳號數2026-08-17
Ryomo Systems: VPN ransomware intrusion may have exposed business-partner and customer personal data両毛システムズ調查中不明2026-08-15
Charm: customer delivery data possibly leaked after intrusion into online pet storeチャーム已確認不明2026-08-13
Tokyo Gas Network: lost work PC may have exposed about 20,000 customer records東京ガスネットワーク調查中不明2026-08-13
Akatake Engineering: ransomware incident may have exposed staff and partner-contact personal data赤武エンジニアリング調查中不明2026-08-13
White Essence: reservation-site vulnerability led to exfiltration of about 1.05 million accounts’ dataホワイトエッセンス已確認不明2026-08-12
RIZAP APORITO: malicious script may have exfiltrated orderers’ personal and card dataRIZAP調查中不明2026-08-10
Godai Isabou Net: server intrusion may have exposed members’ names and passwords五大開発調查中不明2026-08-10
Nissan Foundation: website intrusion may have exposed form users’ names and emails日産財団調查中不明2026-08-10
Digital Agency: login-history file sent to another ministry wrongly included data on 150 licensing-body staffデジタル庁已確認150 人數2026-08-07
PMDA: lost work USB exposed personal data on 286 consultation-related contacts医薬品医療機器総合機構已確認286 人數2026-08-07
JST: staff mailbox intrusion may have leaked stored email contents科学技術振興機構調查中不明2026-08-07
Sapporo Toyohira: winter road-closure page wrongly posted residential-map names (259 entries)札幌市已確認259 紀錄數2026-08-07
Ichimasa: employee mailbox intrusion may have exposed partner and staff personal data一正蒲鉾調查中不明2026-08-06
Loginet Japan: Fuso Dentsu cloud intrusion may have leaked Yukinomizu customer/partner dataロジネットジャパン調查中不明2026-08-06