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Breaches.

Hacking breaches

5,690 breaches, most recently disclosed first. The list grows as new ones are disclosed.

OrganizationAffected
Los Angeles City AttorneyLA City Attorney file share accessed with stolen credential, litigation data takenSep 187 days agoHackingUnknown
OpenAIResearchers used Claude to chain bugs and take over OpenAI employee ChatGPT accountsSep 178 days agoHackingUnverifiedUnknown
GyazoGyazo server flaw exploited to steal 23.62 million user recordsSep 169 days agoHacking24M
AccelaGovtech vendor Accela file transfer portal breached, government client data takenSep 1411 days agoHackingUnknown
Cornerstone Staffing SolutionsSep 112 weeks agoHacking366K
zHealthSep 112 weeks agoHacking119K
Digital Agency of JapanJapan's Digital Agency says VPN flaw exposed 246,000 personnel recordsSep 112 weeks agoHackingUnknown
Florida Department of Highway Safety and Motor VehiclesFlorida DMV database breached with stolen police account, drivers' data leakedSep 112 weeks agoHackingUnknown
Greenberg TraurigLaw firm Greenberg Traurig says files with client SSNs were stolenSep 82 weeks agoHacking150K
Hibbett RetailSep 82 weeks agoHacking110K
HibbettHibbett says attackers accessed HR personnel records of employeesSep 82 weeks agoHackingUnknown
HamaspikSep 62 weeks agoHacking8,181
Bimbo Bakeries USASep 43 weeks agoHacking46K
Provident Behavioral HealthSep 43 weeks agoHacking25K
Beaver County Behavioral HealthSep 43 weeks agoHacking501
Capital Family PhysiciansSep 33 weeks agoHacking2,545
Lighthouse for the BlindSep 33 weeks agoHackingUnknown
Oculus PathologySep 23 weeks agoHacking20K
FishbrainFishing app Fishbrain resets passwords after user data breachSep 23 weeks agoHackingUnknown
IDScan.netIDScan confirms cloud breach tied to 153 million stolen driver's license scansSep 13 weeks agoHacking13M
Park Dental PartnersPark Dental Partners reports unauthorized network access, patient data at riskSep 13 weeks agoHackingUnknown
AnthropicInfostealer-stolen session cookies used to hijack Claude accountsAug 313 weeks agoHackingUnverifiedUnknown
Vista Del Mar Child and Family ServicesAug 293 weeks agoHacking500
Manchester Airports GroupManchester Airports Group says hackers stole traveler booking dataAug 274 weeks agoHacking8.8Macct
Psychiatry of TexasAug 274 weeks agoHacking5,902
AnMed HealthAug 274 weeks agoHacking501
News Corp UK & IrelandAug 264 weeks agoHackingUnknown
Shoshone Medical CenterAug 254 weeks agoHacking553
WellDyneRXAug 254 weeks agoHacking500
Los Angeles County Museum of ArtLACMA discloses 2025 breach exposing SSNs and medical dataAug 254 weeks agoHackingUnknown
Nutex HealthHospital operator Nutex Health says data was exfiltrated from serversAug 254 weeks agoHackingUnknown
Grafton City HospitalAug 224 weeks agoHacking1,215
Premier Medical Group of the Hudson ValleyAug 215 weeks agoHacking282K
ASOS US SalesAug 215 weeks agoHacking139K
Kern Psychiatric Health and Wellness CenterAug 215 weeks agoHacking51K
Hawaii Dental GroupAug 215 weeks agoHacking46K
Allergic Disease AssociatesAug 215 weeks agoHacking5,321
North Dakota Department of Health and Human Services, Developmental Disabilities SectionAug 215 weeks agoHacking1,750
Baraga County Memorial HospitalAug 215 weeks agoHacking501
Southern Illinois UniversityAug 205 weeks agoHacking44K
Life BridgesAug 205 weeks agoHacking5,194
Sakura InternetSakura Internet sales system hack may expose 1,360,563 accountsAug 195 weeks agoHacking1.4M
Silver Summit MedicalAug 195 weeks agoHacking11K
United Language GroupAug 195 weeks agoHacking4,649
Nebraska Orthopaedic CenterAug 195 weeks agoHackingUnknown
DGFiPFrench tax authority breach exposes tax and property data of 678,000Aug 175 weeks agoHacking678K
Hillcrest Medical ResearchAug 175 weeks agoHacking5,785
SafePalSafePal order-tracking flaw exposes data of 39,798 wallet buyersAug 165 weeks agoHacking40K
Lennar MortgageAug 146 weeks agoHacking348K
Mountain Rheumatology ProfessionalAug 146 weeks agoHacking5,378

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