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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.

Country / region: United StatesReset
382 results
CardsTable
Title / subjectOrganizationsVerificationReported impactDisclosed
Advantage Media Services: data copied from server environmentAdvantage Media ServicesConfirmedUnknown2026-03-31
illumifin: files with insurer clients’ data copiedillumifinConfirmedUnknown2026-03-31
Mercer Advisors confirms third party obtained client dataMercer AdvisorsConfirmedUnknown2026-03-31
Elephants Food Group reports possible data copying in network intrusionElephants Food GroupInvestigatingUnknown2026-03-31
Advantage Gold reports possible customer-data exposure via firewall flawAdvantage GoldInvestigatingUnknown2026-03-29
Oklahoma Tax Commission: unauthorised access to W-2 and 1099 files in OkTAPOklahoma Tax CommissionConfirmedUnknown2026-03-27
Mobilelink: data acquired without authorisation in network incidentMobilelinkConfirmedUnknown2026-03-27
WEG Electric reports possible exposure from insider access to employee recordsWEG Electric Corp.InvestigatingUnknown2026-03-27
STRATeBEN phishing-related breach accessed health-plan member dataSTRATeBENConfirmedUnknown2026-03-26
California Online Public Schools: student personal data in posted board packetsCalifornia Online Public SchoolsConfirmedUnknown2026-03-26
MXB Battery Operations: stored information accessed during network disruptionMXB Battery OperationsConfirmedUnknown2026-03-26
AILCO reports possible loan-applicant data exposure at vendor KaajAILCOInvestigatingUnknown2026-03-26
Alliance Industrial Refrigeration: names and SSNs acquiredAlliance Industrial Refrigeration ServicesConfirmedUnknown2026-03-26
Nephrology Associates Medical Group: information may have been accessed via employee emailNephrology Associates Medical GroupInvestigatingUnknown2026-03-26
Cetera reports possible exposure via compromised email accountCetera Financial GroupInvestigatingUnknown2026-03-25
Hightower: files downloaded via compromised user accountHightowerConfirmedUnknown2026-03-23
Telecharge accounts accessed in brute-force attackThe Shubert OrganizationConfirmedUnknown2026-03-20
Stockton Cardiology: patient files may have been accessed and removedStockton Cardiology Medical GroupInvestigatingUnknown2026-03-20
Check City: files may have been accessed or removed during network disruptionCheck CityInvestigatingUnknown2026-03-19
Senior Aerospace Jet Products/Ketema: attacker accessed files with personal data in attempted ransomware incidentSenior OperationsConfirmedUnknown2026-03-19