Data breaches reported to the Washington State Attorney General in 2026
Data breach notices filed with the Washington State Attorney General in 2026: 81 breaches. Each breach page shows the official filing and any other agencies the breach was reported to.
| Organization | Filed in Washington | People affected | Information exposed | Filed with |
|---|---|---|---|---|
| Cornerstone Staffing Solutions, Inc.Cornerstone Staffing Solutions, Inc. breach history | 366,122 |
|
Washington AG, California AG, Texas AG | |
| Quatrro Business Support Services, Inc.Quatrro Business Support Services, Inc. breach history | 188,218 |
|
Washington AG, California AG, Texas AG | |
| Hibbett Retail, Inc.Hibbett Retail, Inc. breach history | 109,732 |
|
Washington AG, California AG, Texas AG | |
| Catalyst Brands LLCCatalyst Brands LLC breach history | 187,341 |
|
Washington AG, California AG, Texas AG | |
| Bimbo Bakeries USABimbo Bakeries USA breach history | 46,064 |
|
Washington AG, Texas AG, California AG | |
| LHC Group, Inc.LHC Group breach history | 162,578 |
|
Washington AG, Texas AG, HHS | |
| See’s Candies, Inc.See's Candies, Inc. breach history | 23,737 |
|
California AG, Washington AG, Texas AG | |
| Murfreesboro Medical ClinicMurfreesboro Medical Clinic breach history | At least 845 |
|
Washington AG, California AG | |
| Pan American Group LLCPan American Group LLC breach history | At least 12,309 |
|
Washington AG, California AG | |
| ASOS US Sales LLCASOS US Sales LLC breach history | 138,828 |
|
Washington AG, Texas AG, California AG | |
| Nebraska Orthopaedic CenterNebraska Orthopaedic Center breach history | At least 992 |
|
Washington AG, California AG | |
| Apple American Group LLC and Apple American Group II, LLCApple American Group LLC and Apple American Group II, LLC breach history | At least 20,653 |
|
Washington AG, California AG | |
| Turner Construction CompanyTurner Construction Company breach history | 70,256 |
|
Washington AG, California AG, Texas AG | |
| Paylogix, LLCPaylogix, LLC breach history | At least 28,449 |
|
Washington AG, California AG | |
| Lennar Mortgage, LLCLennar Mortgage, LLC breach history | 348,416 |
|
Washington AG, Texas AG, California AG | |
| AdaptHealth, LLCAdaptHealth, LLC breach history | 4,115,802 |
|
SEC, Washington AG, Texas AG, HHS, California AG | |
| Baylor GeneticsBaylor Genetics breach history | At least 27,243 |
|
Washington AG, California AG | |
| Kovack Financial, LLCKovack Financial, LLC breach history | At least 657 |
|
Washington AG, California AG | |
| American Addiction CentersAmerican Addiction Centers breach history | 327,754 |
|
Washington AG, HHS, California 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 | |
| ADT, Inc.ADT, Inc. breach history | 331,536 |
|
Washington AG, Texas 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 | |
| CareCloud, Inc.CareCloud, Inc. breach history | 3,756,469 |
|
SEC, Washington AG, HHS, California AG | |
| Bridgeway Benefit Technologies LLCBridgeway Benefit Technologies LLC breach history | 54,838 |
|
Washington AG, HHS, California AG, Texas AG | |
| Eyemart Express, LLCEyemart Express, LLC breach history | 189,450 |
|
Texas AG, Washington AG, California AG | |
| Safetyfirst Systems, LLCSafetyfirst Systems, LLC breach history | 141,230 |
|
Washington AG, Texas 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 | |
| Wilmer Cutler Pickering Hale and Dorr LLPWilmer Cutler Pickering Hale and Dorr LLP breach history | 911,658 |
|
California AG, Washington AG, Texas AG | |
| 1Life Healthcare, Inc.1Life Healthcare, Inc. breach history | 141,075 |
|
Washington 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 | |
| Tower Administrative Services, IncTower Administrative Services, Inc breach history | 248,940 |
|
California AG, Washington AG, Texas AG | |
| AssuranceAmerica Managing General Agency, LLCAssuranceAmerica Managing General Agency, LLC breach history | 6,998,886 |
|
Washington AG, California AG, Texas AG | |
| Lumexa ImagingLumexa Imaging breach history | 2,994 |
|
HHS, California AG, Texas AG, Washington AG | |
| AssetMark, Inc.AssetMark, Inc. breach history | 570,000 |
|
Washington AG, Texas AG, California 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 | |
| Strategic Education Inc.Strategic Education Inc. breach history | 1,513,518 |
|
Washington AG, California AG, Texas AG | |
| Industrial Acceptance CorporationIndustrial Acceptance Corporation breach history | 79,216 |
|
California AG, Texas AG, Washington AG | |
| Morning Star ToursMorning Star Tours breach history | 18,997 |
|
Washington AG, California AG, Texas AG | |
| Networking Technology, Inc.Networking Technology, Inc. breach history | 353,844 |
|
Washington AG, Texas AG, HHS, California 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 | |
| Barnhart Crane & Rigging Company, Inc.Barnhart Crane & Rigging Company, Inc. breach history | 22,822 |
|
Washington AG, Texas AG | |
| VacPartsWarehouse.com LLCVacPartsWarehouse.com LLC breach history | 23,820 |
|
Washington AG, California AG, Texas AG | |
| US Tiger Securities Inc. (“US Tiger”)US Tiger Securities Inc. breach history | 26,985 |
|
Washington AG, Texas AG, California AG | |
| Fluke CorporationFluke Corporation breach history | 18,517 |
|
Washington AG, California AG, Texas AG | |
| American Lending CenterAmerican Lending Center breach history | 123,158 |
|
California AG, Washington AG, Texas AG | |
| TransGlobal Insurance AgencyTransGlobal Insurance Agency breach history | 71,597 |
|
California AG, Washington AG, Texas AG | |
| Mt. Spokane PediatricsMt. Spokane Pediatrics breach history | 32,021 |
|
Washington AG, HHS | |
| Ameriprise Financial, Inc.Ameriprise Financial, Inc. breach history | 47,876 |
|
Washington AG, California AG, Texas AG | |
| Bayside DentalBayside Dental breach history | 10,216 |
|
Washington AG, HHS | |
| Pediatric Products, LLCPediatric Products, LLC breach history | 305,187 |
|
Washington AG, Texas AG, California AG | |
| OneDigital Investment Advisors LLCOneDigital Investment Advisors LLC breach history | 28,414 |
|
Washington AG, California AG, Texas AG | |
| Mercer Advisors Inc.Mercer Advisors Inc. breach history | 143,104 |
|
Washington AG, California AG, Texas AG | |
| OpenLoop Health, Inc.OpenLoop Health, Inc. breach history | 68,160 |
|
HHS, California AG, Texas AG, Washington AG | |
| Eurail B.V.Eurail B.V. breach history | 30,877 |
|
Washington AG, California AG, Texas AG | |
| Hightower Holding, LLCHightower Holding, LLC breach history | 131,483 |
|
Washington AG, Texas AG | |
| EP Wealth Advisors, LLCEP Wealth Advisors, LLC breach history | 53,952 |
|
California AG, Washington AG, Texas AG | |
| Check CityCheck City breach history | 322,687 |
|
Washington AG, California AG, Texas AG | |
| Navia Benefit Solutions, Inc.Navia Benefit Solutions, Inc. breach history | 2,697,540 |
|
Washington AG, HHS, California AG, Texas AG | |
| Kaplan North America, LLCKaplan North America, LLC breach history | 1,403,060 |
|
Washington AG, California AG, Texas AG | |
| Service Lighting, Inc.Service Lighting, Inc. breach history | 25,736 |
|
California AG, Washington AG, Texas AG | |
| Insightin Health, Inc.Insightin Health, Inc. breach history | At least 11,740 |
|
Washington AG, California AG | |
| Lakeside Pediatrics & Adolescent Medicine, PLLCLakeside Pediatrics & Adolescent Medicine, PLLC breach history | 34,154 |
|
Washington AG, HHS | |
| Pyramid Advisors Limited Partnership d/b/a Pyramid Global HospitalityPyramid Advisors Limited Partnership breach history | 139,899 |
|
Washington AG, California AG, Texas AG | |
| 360training.com, Inc.360training.com, Inc. breach history | 24,594 |
|
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 |
|
Washington AG, California AG, Texas AG | |
| QualDerm Partners, LLCQualDerm Partners, LLC breach history | 3,117,874 |
|
HHS, Washington AG, California AG, Texas AG | |
| SitusAMC Holdings CorporationSitusAMC Holdings Corporation breach history | 662,701 |
|
Washington AG, California AG, Texas AG | |
| Vikor Scientific, LLCVikor Scientific, LLC breach history | 139,964 |
|
Washington AG, HHS, California AG | |
| TriZetto Provider SolutionsTriZetto Provider Solutions breach history | 6,974,232 |
|
Washington AG, HHS, California AG, Texas AG | |
| Fried, Frank, Harris, Shriver & Jacobson LLPFried, Frank, Harris, Shriver & Jacobson LLP breach history | 179,613 |
|
Washington AG, California AG, Texas AG | |
| Wisner Baum LLPWisner Baum LLP breach history | 28,823 |
|
Washington AG, California AG, Texas AG | |
| Healthcare Interactive, Inc.Healthcare Interactive, Inc. breach history | 87,565 |
|
California AG, Texas AG, Washington 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.