Skip to content

All breaches

25,697 breaches, most recently disclosed first. The list grows as new ones are disclosed.

OrganizationAffected
Roland MachineryJul 72 months agoUnknown
Nacogdoches County, TexasJul 72 months ago1,200
Hudson Valley Medical Billing & CredentialingJul 72 months agoHacking5,459
Hollister Family Dental & Implant CenterJul 72 months agoHacking3,809
AccentureAccenture confirms breach after hacker sells 35 GB of source code and keysJul 72 months agoHackingUnverifiedUnknown
T.A. SolbergJul 62 months agoHacking1,012
Medical Imaging PartnershipJul 62 months agoHacking501
HP DentalJul 62 months agoHacking548
Hancock Regional HospitalJul 62 months agoInsider1,530
FHT AdvisorsJul 62 months agoUnknown
Champaign-Urbana Public Health DistrictJul 62 months agoHacking501
RealLedgers FinancialJul 32 months agoUnknown
Q2 Artificial Lift ServicesJul 32 months ago2,462
Moody Bible InstituteJul 32 months agoExtortion2.3Macct
Lake Region HealthcareJul 32 months ago168K
CNO ServicesJul 32 months ago12K
Alta Orthopaedics Medical GroupJul 32 months agoHacking24K
1Life HealthcareJul 32 months agoHacking141K
TriWest Healthcare AllianceJul 22 months ago12K
NavientNavient borrower SSNs exposed in ransomware attack on outside law firmJul 22 months agoVendor breachUnknown
Markel InsuranceJul 22 months ago4,220
LifewaysJul 22 months agoUnknown
Family Medical Associates of RaleighJul 22 months agoHacking500
Evergreen Children's AssociationJul 22 months agoRansomwareUnknown
Department of Homeland SecurityDHS confirms cyber incident on HSIN intelligence-sharing networkJul 22 months agoHackingUnverifiedUnknown
Child Care Resource CenterJul 22 months agoUnknown
Averhealth HoldingsJul 22 months agoHacking9,909
AdvantiveJul 22 months ago4,977
AdaptHealthAdaptHealth confirms 4,115,802 people exposed after contractor account hijackJul 22 months agoPhishing4.1M
Wisconsin Department of Health ServicesJul 12 months agoInsider8,157
Unlimited Technology SystemsHealthcare software firm UTS breach exposes 3,803,750 peopleJul 12 months agoHacking3.8M
Phoenix Environmental LaboratoriesJul 12 months agoUnknown
EMA Engineering & ConsultingJul 12 months ago510
Connecticut Institute for the BlindJul 12 months agoHacking1,556
Washington Department of Social Health ServicesJun 302 months agoHackingUnknown
Washington Department of Social and Health ServicesJun 302 months agoInsider8,600
Virta HealthVirta Health reports unauthorized access to separate data repositoryJun 302 months agoHacking602
North Los Angeles County Regional CenterJun 302 months agoUnknown
Monmouth UniversityJun 302 months ago400K
Kubota Tractor Corporation Employee Welfare Benefit PlanJun 302 months agoHacking5,891
Kubota North AmericaKubota North America says hackers had month-long access to employee dataJun 302 months agoHacking5,891
Graphic Information SystemsJun 302 months ago199
GlucobitJun 302 months agoHacking44K
American VanguardJun 302 months ago2,129
Aflac Life Insurance JapanAflac Japan breach exposes policy and bank data of 4.38 million customersJun 302 months agoHacking4.4M
TravalaJun 292 months ago2,305
Optalis Management SolutionsJun 292 months agoHacking14K
National Association of Insurance CommissionersNAIC says ShinyHunters took public data in PeopleSoft zero-day breachJun 292 months agoHackingUnverifiedUnknown
Mather & Co CPAsJun 292 months ago281
Hahn Loeser & ParksJun 292 months ago2,539

New breaches by email

Wednesdays, only in weeks with newly disclosed breaches, the largest first.

Double opt-in. Unsubscribe any time.