Independent public-records tracker. Not a government website.Facts from official state, HHS and SEC filings
BreachRecord

Data breaches reported to the California Attorney General in 2026 (page 2)

Data breach notices filed with the California Attorney General in 2026: 181 breaches. Each breach page shows the official filing and any other agencies the breach was reported to.

Updated Oct 21, 2026 · Showing 101–181 of 181

Organization Filed in California People affected Information exposed Filed with
Gay & Lesbian Community Services Center of Orange County, Inc.Gay & Lesbian Community Services Center of Orange County, Inc. breach history 75,532
  • Medical information
  • Driver's license
  • Financial account number
  • +2 more
 Washington AG, HHS, California AG
Strategic Education Inc.Strategic Education Inc. breach history 1,513,518
  • Social Security number
  • Driver's license
  • Passport number
  • +2 more
 Washington AG, California AG, Texas AG
Morning Star ToursMorning Star Tours breach history 18,997
  • Social Security number
  • Passport number
  • Government ID number
  • +2 more
 Washington AG, California AG, Texas AG
RCI Internet ServicesRCI Internet Services breach history 40,178
  • Social Security number
  • Driver's license
  • Name
 California AG, Texas AG
Educational Employees Credit UnionEducational Employees Credit Union breach history 201,185
  • Social Security number
  • Driver's license
  • Financial account number
  • +2 more
 California AG, Texas AG
Networking Technology, Inc.Networking Technology, Inc. breach history 353,844
  • Social Security number
  • Medical information
  • Date of birth
  • +1 more
 Washington AG, Texas AG, HHS, California AG
Blue Teal Holdings, LLCBlue Teal Holdings, LLC breach history 19,053
  • Social Security number
  • Driver's license
  • Government ID number
  • +2 more
 California AG, Texas AG
Industrial Acceptance CorporationIndustrial Acceptance Corporation breach history 79,216
  • Social Security number
  • Driver's license
  • Date of birth
  • +1 more
 California AG, Texas AG, Washington AG
Texas CapitalTexas Capital breach history 86,067
  • Social Security number
  • Date of birth
  • Name
 Washington AG, California AG, Texas AG
Carnival CorporationCarnival Corporation breach history 5,995,277
  • Driver's license
  • Passport number
  • Government ID number
  • +3 more
 Washington AG, California AG, Texas AG
Interstate Management Company, LLCInterstate Management Company, LLC breach history 22,743
  • Social Security number
  • Medical information
  • Financial account number
  • +2 more
 California AG, Texas AG
ERMI LLCERMI LLC breach history 74,074
  • Social Security number
  • Medical information
  • Driver's license
  • +4 more
 HHS, California 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
  • Social Security number
  • Medical information
  • Driver's license
  • +2 more
 California AG, Texas AG
Frost BankFrost Bank breach history 200,271
  • Social Security number
  • Financial account number
  • Date of birth
  • +2 more
 Texas AG, California AG
VacPartsWarehouse.com LLCVacPartsWarehouse.com LLC breach history 23,820
  • Financial account number
  • Name
 Washington AG, California AG, Texas AG
The Beacon Mutual Insurance CompanyThe Beacon Mutual Insurance Company breach history 162,439
  • Social Security number
  • Medical information
  • Health insurance information
  • +1 more
 California AG, Texas AG
Lumexa ImagingLumexa Imaging breach history 2,994
  • Social Security number
  • Medical information
  • Health insurance information
  • +2 more
 HHS, California AG, Texas AG, Washington AG
US Tiger Securities Inc. (“US Tiger”)US Tiger Securities Inc. breach history 26,985
  • Social Security number
  • Medical information
  • Driver's license
  • +6 more
 Washington AG, Texas AG, California AG
Fluke CorporationFluke Corporation breach history 18,517
  • Social Security number
  • Date of birth
  • Name
  • +1 more
 Washington AG, California AG, Texas AG
Cresset Capital ManagementCresset Capital Management breach history 9,884
  • Social Security number
  • Driver's license
  • Government ID number
  • +5 more
 California AG, Texas AG
Tulane UniversityTulane University breach history 80,867
  • Social Security number
  • Financial account number
  • Name
 California AG, Texas AG
American Lending CenterAmerican Lending Center breach history 123,158
  • Social Security number
  • Medical information
  • Driver's license
  • +4 more
 California AG, Washington AG, Texas AG
Blue Enterprises, Inc. dba Hogan Transports, Inc.Blue Enterprises, Inc. breach history 45,854
  • Social Security number
  • Driver's license
  • Government ID number
  • +2 more
 California AG, Texas AG
MemberSource Credit UnionMemberSource Credit Union breach history 31,046
  • Social Security number
  • Driver's license
  • Government ID number
  • +2 more
 California AG, Texas AG
Berger & Williams, LLPBerger & Williams, LLP breach history 34,153
  • Social Security number
  • Medical information
  • Driver's license
  • +5 more
 California AG, Texas AG
TransGlobal Insurance AgencyTransGlobal Insurance Agency breach history 71,597
  • Social Security number
  • Driver's license
  • Date of birth
  • +3 more
 California AG, Washington AG, Texas AG
GrayRobinson, P.A.GrayRobinson P.A. breach history 80,383
  • Social Security number
  • Medical information
  • Driver's license
  • +5 more
 HHS, California AG, Texas AG
Heritage BankHeritage Bank breach history 185,288
  • Social Security number
  • Government ID number
  • Financial account number
 California AG, Texas AG
Harbor Developmental Disabilities Foundation (d/b/a Harbor Regional Center)Harbor Developmental Disabilities Foundation breach history 2,287
  • Medical information
 HHS, California AG
Web Hosting Hub, Inc.Web Hosting Hub, Inc. breach history 13,598
  • Other information
 California AG, 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
  • Social Security number
  • Financial account number
  • Date of birth
  • +1 more
 California AG, Texas AG
Ameriprise Financial, Inc.Ameriprise Financial, Inc. breach history 47,876
  • Social Security number
  • Driver's license
  • Financial account number
  • +3 more
 Washington AG, California AG, Texas AG
City Health, a medical corporationCity Health, a medical corporation breach history 65,000
  • Medical information
 HHS, California AG
Pediatric Products, LLCPediatric Products, LLC breach history 305,187
  • Medical information
  • Health insurance information
  • Date of birth
  • +1 more
 Washington AG, Texas AG, California AG
Kloeckner Metals CorporationKloeckner Metals Corporation breach history 7,493
  • Social Security number
  • Name
 California AG, Texas AG
CardioFit Medical Group, Inc.CardioFit Medical Group, Inc. breach history 7,243
  • Medical information
 HHS, California AG
TruView BSI, LLCTruView BSI, LLC breach history 20,318
  • Social Security number
  • Medical information
  • Driver's license
  • +3 more
 California AG, Texas AG
OneDigital Investment Advisors LLCOneDigital Investment Advisors LLC breach history 28,414
  • Social Security number
  • Financial account number
  • Date of birth
  • +2 more
 Washington AG, California AG, Texas AG
Wynn Resorts, LimitedWynn Resorts, Limited breach history 21,775
  • Social Security number
  • Date of birth
  • Name
  • +1 more
 California AG, Texas AG
Mercer Advisors Inc.Mercer Advisors Inc. breach history 143,104
  • Social Security number
  • Medical information
  • Driver's license
  • +9 more
 Washington AG, California AG, Texas AG
Advantage GoldAdvantage Gold breach history 7,960
  • Social Security number
  • Name
  • Address
  • +1 more
 California AG, Texas AG
Oklahoma Tax CommissionOklahoma Tax Commission breach history 160,830
  • Social Security number
  • Name
 California AG, Texas AG
Eurail B.V.Eurail B.V. breach history 30,877
  • Passport number
  • Government ID number
  • Date of birth
  • +1 more
 Washington AG, California AG, Texas AG
Cetera Financial GroupCetera Financial Group, Inc. breach history 42,947
  • Social Security number
  • Driver's license
  • Financial account number
  • +2 more
 California AG, Texas AG
Coalesce, LLC dba BenefitelectCoalesce, LLC breach history 29,023
  • Social Security number
  • Medical information
  • Health insurance information
  • +2 more
 Texas AG, California AG
Stockton Cardiology Medical GroupStockton Cardiology Medical Group breach history 90,000
  • Medical information
 HHS, California AG
Check CityCheck City breach history 322,687
  • Social Security number
  • Driver's license
  • Government ID number
  • +4 more
 Washington AG, California AG, Texas AG
Navia Benefit Solutions, Inc.Navia Benefit Solutions, Inc. breach history 2,697,540
  • Social Security number
  • Medical information
  • Date of birth
  • +3 more
 Washington AG, HHS, California AG, Texas AG
OpenLoop Health, Inc.OpenLoop Health, Inc. breach history 68,160
  • Medical information
  • Financial account number
  • Date of birth
  • +3 more
 HHS, California AG, Texas AG, Washington AG
Kaplan North America, LLCKaplan North America, LLC breach history 1,403,060
  • Social Security number
  • Driver's license
  • Name
 Washington AG, California AG, Texas AG
Retail Merchandising ServicesRetail Merchandising Services breach history 16,114
  • Social Security number
  • Financial account number
  • Date of birth
  • +2 more
 California AG, Texas AG
Ericsson IncEricsson Inc breach history 15,661
  • Social Security number
  • Medical information
  • Driver's license
  • +5 more
 Texas AG, California AG
EP Wealth Advisors, LLCEP Wealth Advisors, LLC breach history 53,952
  • Social Security number
  • Driver's license
  • Financial account number
  • +4 more
 California AG, Washington AG, Texas AG
Tieu Dental CorporationTieu Dental Corporation breach history 8,918
  • Medical information
 HHS, California AG
Service Lighting, Inc.Service Lighting, Inc. breach history 25,736
  • Financial account number
  • Name
 California AG, Washington AG, Texas AG
Insightin Health, Inc.Insightin Health, Inc. breach history At least 11,740
  • Medical information
  • Health insurance information
  • Date of birth
  • +1 more
 Washington AG, California AG
Pyramid Advisors Limited Partnership d/b/a Pyramid Global HospitalityPyramid Advisors Limited Partnership breach history 139,899
  • Social Security number
  • Medical information
  • Driver's license
  • +5 more
 Washington AG, California AG, Texas AG
Couve Healthcare Consulting, LLC DBA Evergreen Healthcare GroupCouve Healthcare Consulting, LLC breach history 11,795
  • Medical information
 HHS, California AG
Hennessy Advisors, Inc.Hennessy Advisors, Inc. breach history 12,643
  • Social Security number
  • Driver's license
  • Financial account number
  • +1 more
 California AG, Texas AG
360training.com, Inc.360training.com, Inc. breach history 24,594
  • Financial account number
  • Name
  • Address
 Washington AG, California AG, Texas AG
Figure Technology Solutions, Inc. on behalf of Figure Lending LLC, Figure Markets Credit LLC, and Figure Payments Corporation.Figure Technology Solutions, Inc. breach history 12,350
  • Social Security number
  • Financial account number
  • Date of birth
  • +3 more
 Washington AG, California AG, Texas AG
QualDerm Partners, LLCQualDerm Partners, LLC breach history 3,117,874
  • Medical information
  • Health insurance information
  • Date of birth
  • +2 more
 HHS, Washington AG, California AG, Texas AG
Too Lost LLCToo Lost LLC breach history 27,695
  • Social Security number
  • Driver's license
  • Government ID number
  • +3 more
 California AG, Texas AG
SitusAMC Holdings CorporationSitusAMC Holdings Corporation breach history 662,701
  • Social Security number
  • Medical information
  • Driver's license
  • +7 more
 Washington AG, California AG, Texas AG
TAK Broadband LLCTAK Broadband LLC breach history 20,648
  • Social Security number
  • Medical information
  • Driver's license
  • +4 more
 California AG, Texas AG
Choice Hotels International, Inc.Choice Hotels International, Inc. breach history 24,115
  • Social Security number
  • Name
 California AG, Texas AG
TriZetto Provider SolutionsTriZetto Provider Solutions breach history 6,974,232
  • Social Security number
  • Medical information
  • Financial account number
  • +5 more
 Washington AG, HHS, California AG, Texas AG
Marquis Software SolutionsMarquis Software Solutions breach history At least 624,062
  • Social Security number
  • Financial account number
  • Date of birth
  • +2 more
 Washington AG, Texas AG, California AG
Episource, LLCEpisource, LLC breach history 6,725,572
  • Social Security number
  • Medical information
  • Health insurance information
  • +3 more
 Washington AG, HHS, California AG, Texas AG
UA Sprinkler Fitters Local 669 Joint Apprenticeship and Training Committee (“JATC”)UA Sprinkler Fitters Local 669 Joint Apprenticeship and Training Committee breach history 20,623
  • Social Security number
  • Medical information
  • Driver's license
  • +3 more
 California AG, Texas AG
Anywhere Real Estate Inc.Anywhere Real Estate Inc. breach history 17,429
  • Social Security number
  • Date of birth
  • Name
  • +1 more
 Texas AG, California AG
Vikor Scientific, LLCVikor Scientific, LLC breach history 139,964
  • Medical information
  • Financial account number
  • Health insurance information
  • +2 more
 Washington AG, HHS, California AG
Wakefield & Associates, LLCWakefield & Associates, LLC breach history 31,751
  • Medical information
 HHS, California AG
Fried, Frank, Harris, Shriver & Jacobson LLPFried, Frank, Harris, Shriver & Jacobson LLP breach history 179,613
  • Social Security number
  • Medical information
  • Driver's license
  • +7 more
 Washington AG, California AG, Texas AG
CFD Investments, Inc. (“CFD”)CFD Investments, Inc. breach history 31,731
  • Social Security number
  • Name
 California AG, Texas AG
Wisner Baum LLPWisner Baum LLP breach history 28,823
  • Social Security number
  • Medical information
  • Driver's license
  • +2 more
 Washington AG, California AG, Texas AG
Ingram Micro, Inc.Ingram Micro Inc. breach history 42,521
  • Social Security number
  • Medical information
  • Driver's license
  • +6 more
 California AG, Texas AG
Monroe UniversityMonroe University breach history 320,973
  • Social Security number
  • Medical information
  • Driver's license
  • +3 more
 California AG, Texas AG
First Federal Savings & Loan Association of Pascagoula Moss PointFirst Federal Savings & Loan Association of Pascagoula Moss Point breach history 54,140
  • Social Security number
  • Medical information
  • Driver's license
  • +3 more
 California AG, Texas AG
Covenant Health, Inc.Covenant Health, Inc. breach history 478,188
  • Social Security number
  • Medical information
  • Health insurance information
  • +2 more
 California AG, Texas AG
Conduent Business Services, LLCConduent Business Services, LLC breach history 62,486,662
  • Social Security number
  • Medical information
  • Driver's license
  • +5 more
 HHS, California AG, Washington AG, Texas AG

Other years

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.