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Data breaches

Search incidents by company, country, industry, year and attack method. Review affected data, impact, verification status, company responses and sources.

1169 results
CardsTable
Title / subjectOrganizationsVerificationReported impactDisclosed
Gendai Butsudan: customer/partner data may have leaked after mail-server intrusion現代仏壇InvestigatingUnknown2026-06-19
Kyoto Experiment: newsletter data may have leaked via Meruhaikun intrusion京都国際舞台芸術祭実行委員会InvestigatingUnknown2026-06-19
Sado City: 4,111 Toki Fan Club emails may have leaked via Meruhaikun佐渡市Investigating4,111 People2026-06-19
Xsolis: patient information may have been accessed after phishing attackXsolisInvestigatingUnknown2026-06-19
Include Inc: 2,243 newsletter registrants may have leaked via MeruhaikunインクルードInvestigating2,243 People2026-06-19
TOMOWEL Payment Service: customer/contact data may have leaked via MeruhaikunTOMOWEL Payment ServiceInvestigatingUnknown2026-06-19
Jones Mayer: files copied after network intrusionJones MayerConfirmedUnknown2026-06-18
JSPO: community-club newsletter emails may have leaked via Meruhaikun intrusion日本スポーツ協会InvestigatingUnknown2026-06-18
AssuranceAmerica: data files copied after attack on employeeAssuranceAmericaConfirmedUnknown2026-06-17
Alcott HR: personal data may have been accessedAlcott HRInvestigatingUnknown2026-06-17
Komatsu: misconfigured user directory let 139,302 registered users see each other’s data小松製作所Confirmed139,302 People2026-06-16
Mikasa: online-shop customer data may have leaked via discarded PC that re-entered circulationミカサInvestigatingUnknown2026-06-16
Saga Hirakawaya online shop: card and customer data may have leaked after intrusion佐嘉平川屋InvestigatingUnknown2026-06-15
Nagoya City: Oe JHS trip booklet loss exposed data on 126 students名古屋市Confirmed126 People2026-06-15
Nelson University: files may have been viewed or obtainedNelson UniversityInvestigatingUnknown2026-06-15
Paylogix: files may have been viewed or taken in cyber incidentPaylogixInvestigatingUnknown2026-06-13
Sakai City: contact list for 124 school-facility committee members mis-emailed堺市Confirmed124 People2026-06-12
Kawagoe Chamber of Commerce: 4,363 member records mis-emailed externally川越商工会議所Confirmed4,363 Records2026-06-12
Lockton: Dexcom employee data mistakenly sent to RFP participantsLocktonConfirmedUnknown2026-06-12
D&M: 633 FAX-order records may have leaked after file-server ransomwareD&MInvestigating633 Records2026-06-12