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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
Yokosuka City: Arcadia intrusion may have exposed disaster/crime-mail registrant data横須賀市InvestigatingUnknown2026-10-13
Tanagura Town: Arcadia intrusion may have exposed registration-mail emails棚倉町InvestigatingUnknown2026-10-13
Kinokawa City: Arcadia SpeeCAN RAIDEN intrusion may have exposed mail-delivery registrant data紀の川市InvestigatingUnknown2026-10-13
Minamiboso City: Arcadia intrusion may have exposed data on 11,618 safety-mail registrants南房総市Investigating11,618 People2026-10-13
Satsuma Town: Arcadia intrusion may have exposed safety-mail registrant dataさつま町InvestigatingUnknown2026-10-13
Karatsu City: Arcadia intrusion may have exposed information-mail registrant data唐津市InvestigatingUnknown2026-10-13
Shibecha Town: Arcadia SpeeCAN RAIDEN intrusion may have exposed Milmail registrant data標茶町InvestigatingUnknown2026-10-13
Nagasaki City: Arcadia SpeeCAN RAIDEN intrusion may have exposed disaster-mail emails長崎市InvestigatingUnknown2026-10-13
Magna Hospitality Group: files copied in intrusionMagna Hospitality GroupConfirmedUnknown2026-10-13
Hikone City: Arcadia SpeeCAN RAIDEN intrusion may have exposed mail/emergency registrant data彦根市InvestigatingUnknown2026-10-13
Kagawa Pref.: Arcadia intrusion may have exposed disaster-mail and staff-system registrant data香川県InvestigatingUnknown2026-10-13
Kawajima Town: Arcadia intrusion may have exposed about 7,671 mail-delivery registrations川島町InvestigatingUnknown2026-10-13
Imabari City: Arcadia intrusion may have exposed fire-mail and staff-assembly registrant data今治市InvestigatingUnknown2026-10-13
Waki Town: SpeeCAN RAIDEN vendor intrusion may have exposed about 1,000 disaster-mail registrations和木町InvestigatingUnknown2026-10-13
Yamaha Motor: Commune-hosted PAS Life may have exposed about 1,600 members’ dataヤマハ発動機InvestigatingUnknown2026-10-12
Future Design Shibuya: Commune-hosted community may have exposed 495 members’ data渋谷未来デザインInvestigating495 People2026-10-11
Blueberry Pediatrics: patient data stolen via Metabase flawBlueberry PediatricsConfirmedUnknown2026-10-10
Panasonic: Commune-hosted LUMIX / Hair Sap communities leaked data on about 2,000 and about 3,000 membersパナソニックConfirmedUnknown2026-10-09
Suzuki: Commune-hosted Suzuki Village may have exposed about 3,000 members’ dataスズキInvestigatingUnknown2026-10-09
Calbee: Commune-hosted Zeppin-bu fan site member data was viewed/acquiredカルビーConfirmedUnknown2026-10-09