Data breaches that exposed names (page 2)
Data breaches whose official filings or notice letters list names among the information involved: 312 breaches, newest first. Facts come from official filings with US state attorneys general, the U.S. Department of Health and Human Services (HHS) and the SEC; each breach page links its sources.
| Organization | First filed | People affected | Information exposed | Filed with |
|---|---|---|---|---|
| Deaconess Health SystemDeaconess Health System breach history | 203,874 |
|
Texas AG | |
| VA Loan LadyVA Loan Lady breach history | 91,000 |
|
Texas AG | |
| American Addiction CentersAmerican Addiction Centers breach history | 327,754 |
|
Washington AG, HHS, California AG | |
| Village Practice Management Company, LLCVillage Practice Management Company, LLC breach history | 250,821 |
|
Texas AG | |
| CTS Journey Holdings, LLC, a Delaware limited liability company (DBA Corporate Travel Service)CTS Journey Holdings, LLC, a Delaware limited liability company breach history | 37,682 |
|
California AG, Texas AG | |
| Aesto, LLCAesto, LLC breach history | 9,540,683 |
|
HHS, Washington AG | |
| Everside HealthEverside Health breach history | 1,389,758 |
|
Washington AG, California AG, Texas AG | |
| TELUS International AI, Inc., d/b/a TELUS DigitalTELUS International AI Inc. breach history | 39,766 |
|
Texas AG | |
| SM Energy CompanySM Energy Company breach history | 40,109 |
|
California AG, Texas AG | |
| Sunrise CompanySunrise Company breach history | 4,516 |
|
California AG, Texas AG | |
| ADT, Inc.ADT, Inc. breach history | 331,536 |
|
Washington AG, Texas AG | |
| Regional Center of Orange CountyRegional Center of Orange County breach history | 16,545 |
|
HHS, California AG | |
| JRK Property Holdings, Inc.JRK Property Holdings, Inc. breach history | 113,641 |
|
Washington AG, California AG, Texas AG | |
| SPay Inc dba Stack SportsSPay Inc breach history | At least 1,190 |
|
Washington AG, California AG | |
| Kashi DentalKashi Dental breach history | 6,027 |
|
HHS, Texas AG | |
| Wilson DentalWilson Dental breach history | 3,476 |
|
HHS, Texas AG | |
| Mysa DentalMysa Dental breach history | 3,394 |
|
HHS, Texas AG | |
| Allwyn DentalAllwyn Dental breach history | 4,013 |
|
HHS, Texas AG | |
| Agave Dental-FloresvilleAgave Dental Floresville breach history | 11,790 |
|
HHS, Texas AG | |
| Bridgeway Benefit Technologies LLCBridgeway Benefit Technologies LLC breach history | 54,838 |
|
Washington AG, HHS, California AG, Texas AG | |
| The Moody Bible Institute of ChicagoThe Moody Bible Institute of Chicago breach history | 155,226 |
|
California AG, Texas AG | |
| Safetyfirst Systems, LLCSafetyfirst Systems, LLC breach history | 141,230 |
|
Washington AG, Texas AG, California AG | |
| Visiting Nurse Association of TexasVisiting Nurse Association of Texas breach history | 28,467 |
|
Texas AG | |
| Eyemart Express, LLCEyemart Express, LLC breach history | 189,450 |
|
Texas AG, Washington AG, California AG | |
| Unlimited Technology Systems, LLCUnlimited Technology Systems, LLC breach history | 3,836,316 |
|
Washington AG, HHS, California AG, Texas AG | |
| ZenPatient, Inc.ZenPatient, Inc. breach history | 15,750 |
|
Washington AG, HHS, California AG, Texas AG | |
| The Estée Lauder CompaniesThe Estee Lauder Companies breach history | 31,859 |
|
Washington AG, California AG, Texas AG | |
| Fox Rothschild LLPFox Rothschild LLP breach history | 54,244 |
|
Washington AG, California AG, Texas AG | |
| DentaQuest, LLCDentaQuest breach history | 15,000,000 |
|
Washington AG, HHS, California AG, Texas AG | |
| YouLend US LLCYouLend US LLC breach history | 24,951 |
|
California AG, Texas AG | |
| Resource Center of Dallas, Inc.Resource Center of Dallas, Inc. breach history | 12,490 |
|
HHS, Texas AG | |
| Ernst & Young LLPErnst & Young LLP breach history | 10,895 |
|
California AG, Texas AG | |
| The Washington PostThe Washington Post breach history | 36,358 |
|
Texas AG | |
| Fiesta Insurance Franchise CorporationFiesta Insurance Franchise Corporation breach history | 160,151 |
|
California AG, Texas AG | |
| First National Holdings, LLCFirst National Holdings, LLC breach history | 35,693 |
|
Texas AG | |
| Wilmer Cutler Pickering Hale and Dorr LLPWilmer Cutler Pickering Hale and Dorr LLP breach history | 911,658 |
|
California AG, Washington AG, Texas AG | |
| Alta Orthopaedics Medical Group, Inc.Alta Orthopaedics Medical Group, Inc. breach history | 24,496 |
|
HHS, California AG | |
| 1Life Healthcare, Inc.1Life Healthcare, Inc. breach history | 141,075 |
|
Washington AG, Texas AG | |
| Markel InsuranceMarkel Insurance breach history | 4,220 |
|
California AG, Texas AG | |
| TriWest Healthcare AllianceTriWest Healthcare Alliance breach history | 11,844 |
|
California AG, Texas AG | |
| AdaptHealth, LLCAdaptHealth, LLC breach history | 4,115,802 |
|
SEC, Washington AG, Texas AG, HHS, California AG | |
| Lake Region HealthcareLake Region Healthcare breach history | 167,617 |
|
HHS, Texas AG | |
| Monmouth UniversityMonmouth University breach history | 399,600 |
|
California AG, Texas AG | |
| Kubota North America CorporationKubota North America Corporation breach history | 5,891 |
|
California AG, Texas AG | |
| Glucobit, Inc. dba ReframeGlucobit, Inc. breach history | 43,902 |
|
Washington AG, California AG, Texas AG | |
| Medtronic Inc.Medtronic Inc. breach history | 3,834,294 |
|
Washington AG, California AG, Texas AG | |
| MCBS, LLCMCBS, LLC breach history | 1,241,154 |
|
HHS, California AG, Texas AG | |
| Yellow Corporation and its affiliated debtors and debtors-in-possession under their jointly administered chapter 11 cases (Case No. 23-11069 (Bankr. D. Del. (CTG))Yellow Corporation and its affiliated debtors and debtors-in-possession under their jointly administered chapter 11 cases breach history | 258,781 |
|
California AG, Texas AG | |
| Blank Rome LLPBlank Rome LLP breach history | 57,554 |
|
Texas AG, California AG | |
| Texas Parks and WildlifeTexas Parks and Wildlife breach history | 3,187,000 |
|
Texas AG | |
| Mercor.io CorporationMercor.io Corporation breach history | 21,677 |
|
California AG, Texas AG | |
| Tower Administrative Services, IncTower Administrative Services, Inc breach history | 248,940 |
|
California AG, Washington AG, Texas AG | |
| First Advantage CorporationFirst Advantage Corporation breach history | 51,472 |
|
California AG, Texas AG | |
| Elara CaringElara Caring breach history | 22,172 |
|
HHS, Texas AG | |
| Colorado Health Network Inc.Colorado Health Network Inc. breach history | 68,212 |
|
HHS, Texas AG | |
| Texas Medicaid and Healthcare PartnershipTexas Medicaid and Healthcare Partnership breach history | 2,045 |
|
HHS, Texas AG | |
| Blue Fish PediatricsBlue Fish Pediatrics breach history | 62,150 |
|
HHS, Texas AG | |
| AssuranceAmerica Managing General Agency, LLCAssuranceAmerica Managing General Agency, LLC breach history | 6,998,886 |
|
Washington AG, California AG, Texas AG | |
| AssetMark, Inc.AssetMark, Inc. breach history | 570,000 |
|
Washington AG, Texas AG, California AG | |
| Delaware NorthDelaware North breach history | 66,352 |
|
Texas AG | |
| Plaza Home Mortgage, Inc.Plaza Home Mortgage, Inc. breach history | 137,976 |
|
Washington AG, California AG, Texas AG | |
| Gay & Lesbian Community Services Center of Orange County, Inc.Gay & Lesbian Community Services Center of Orange County, Inc. breach history | 75,532 |
|
Washington AG, HHS, California AG | |
| Sandhills Medical Foundation , Inc.Sandhills Medical Foundation breach history | 169,017 |
|
Texas AG | |
| Strategic Education Inc.Strategic Education Inc. breach history | 1,513,518 |
|
Washington AG, California AG, Texas AG | |
| IMA Diligence Services, LLCIMA Diligence Services, LLC breach history | 525,306 |
|
Texas AG | |
| Morning Star ToursMorning Star Tours breach history | 18,997 |
|
Washington AG, California AG, Texas AG | |
| RCI Internet ServicesRCI Internet Services breach history | 40,178 |
|
California AG, Texas AG | |
| Educational Employees Credit UnionEducational Employees Credit Union breach history | 201,185 |
|
California AG, Texas AG | |
| Networking Technology, Inc.Networking Technology, Inc. breach history | 353,844 |
|
Washington AG, Texas AG, HHS, California AG | |
| Blue Teal Holdings, LLCBlue Teal Holdings, LLC breach history | 19,053 |
|
California AG, Texas AG | |
| Steel Warehouse Company LLCSteel Warehouse Company LLC breach history | 13,285 |
|
Texas AG | |
| Industrial Acceptance CorporationIndustrial Acceptance Corporation breach history | 79,216 |
|
California AG, Texas AG, Washington AG | |
| Texas CapitalTexas Capital breach history | 86,067 |
|
Washington AG, California AG, Texas AG | |
| Carnival CorporationCarnival Corporation breach history | 5,995,277 |
|
Washington AG, California AG, Texas AG | |
| Interstate Management Company, LLCInterstate Management Company, LLC breach history | 22,743 |
|
California AG, Texas AG | |
| ERMI LLCERMI LLC breach history | 74,074 |
|
HHS, California AG, Texas AG | |
| Barnhart Crane & Rigging Company, Inc.Barnhart Crane & Rigging Company, Inc. breach history | 22,822 |
|
Washington AG, Texas AG | |
| Cardinal Services, Inc, Cardinal Employer Organization, and Preferred Employer Solutions, collectively (“Cardinal”)Cardinal Services, Inc, Cardinal Employer Organization, and Preferred Employer Solutions, collectively breach history | 142,323 |
|
California AG, Texas AG | |
| Frost BankFrost Bank breach history | 200,271 |
|
Texas AG, California AG | |
| VacPartsWarehouse.com LLCVacPartsWarehouse.com LLC breach history | 23,820 |
|
Washington AG, California AG, Texas AG | |
| The Beacon Mutual Insurance CompanyThe Beacon Mutual Insurance Company breach history | 162,439 |
|
California AG, Texas AG | |
| Lumexa ImagingLumexa Imaging breach history | 2,994 |
|
HHS, California AG, Texas AG, Washington AG | |
| US Tiger Securities Inc. (“US Tiger”)US Tiger Securities Inc. breach history | 26,985 |
|
Washington AG, Texas AG, California AG | |
| Cresset Capital ManagementCresset Capital Management breach history | 9,884 |
|
California AG, Texas AG | |
| Fluke CorporationFluke Corporation breach history | 18,517 |
|
Washington AG, California AG, Texas AG | |
| Pivot HealthPivot Health breach history | 8,391 |
|
HHS, Texas AG | |
| Elara CaringElara Caring breach history | 10,490 |
|
HHS, Texas AG | |
| Tulane UniversityTulane University breach history | 80,867 |
|
California AG, Texas AG | |
| American Lending CenterAmerican Lending Center breach history | 123,158 |
|
California AG, Washington AG, Texas AG | |
| Blue Enterprises, Inc. dba Hogan Transports, Inc.Blue Enterprises, Inc. breach history | 45,854 |
|
California AG, Texas AG | |
| MemberSource Credit UnionMemberSource Credit Union breach history | 31,046 |
|
California AG, Texas AG | |
| Berger & Williams, LLPBerger & Williams, LLP breach history | 34,153 |
|
California AG, Texas AG | |
| Western Orthopaedics, P.C.Western Orthopaedics, P.C. breach history | 113,330 |
|
HHS, Texas AG | |
| Mt. Spokane PediatricsMt. Spokane Pediatrics breach history | 32,021 |
|
Washington AG, HHS | |
| TransGlobal Insurance AgencyTransGlobal Insurance Agency breach history | 71,597 |
|
California AG, Washington AG, Texas AG | |
| GrayRobinson, P.A.GrayRobinson P.A. breach history | 80,383 |
|
HHS, California AG, Texas AG | |
| Florida Physician SpecialistsFlorida Physician Specialists breach history | 276,498 |
|
HHS, Texas AG | |
| City of Suffolk, VirginiaCity of Suffolk, Virginia breach history | 157,725 |
|
Texas AG | |
| Informa (including Informa Exhibitions U.S. Construction and Real Estate, Inc., other Informa U.S. entities, and Informa TechTarget)Informa breach history | 5,959 |
|
California AG, Texas AG | |
| Innovative Scientific Solutions, LLCInnovative Scientific Solutions, LLC breach history | 143,842 |
|
HHS, Texas AG |
People affected is the official total from a filing, or “At least” the sum of state filings where no total was filed. Spotted an error? Report a correction.