Tracker · Cybersecurity
Data breaches
Breach notices that companies and other organizations must file with state attorneys general when residents’ personal information is exposed.
Updated Nov 2, 2026, 3:48 a.m. ET from California, Washington, Oregon attorneys general
Notices, last 30 days
60
California, Washington, Oregon
California, last 90 days
155
Counts not published
Washington, last 90 days
38
776,959 residents affected
Oregon, last 90 days
50
26,799,556 residents affected
Weeks start Monday, dated by when the notice was reported. The latest week may be incomplete. States: California, Washington, Oregon.
All notices, newest first
1,062 entries. Page 10 of 22.
| Reported | Organization | State | Breach date | Residents affected | Data exposed |
|---|---|---|---|---|---|
| May 21 | Barnhart Crane & Rigging Company, Inc. | OR | Apr 23, 2025 | 22,822 | – |
| May 20 | VacPartsWarehouse.com LLC (PartsWarehouse.com) | WA | Oct 31, 2025 | 695 | Name; Financial & Banking Information |
| May 20 | Cardinal Services, Inc, Cardinal Employer Organization, and Preferred Employer Solutions, collectively (“Cardinal”) | CA | Jun 25, 2025 | – | – |
| May 20 | Frost Bank | CA | Dec 6, 2025 | – | – |
| May 20 | Cardinal Services, Inc, Cardinal Employer Organization, and | WA | Jun 30, 2025 | 2,066 | Name; Social Security Number; Driver's License or Washington ID Card Number; Financial & Banking Information; Full Date of Birth; Passport Number; Medical Information |
| May 20 | VacPartsWarehouse.com LLC | OR | Oct 31, 2025 | 23,820 | – |
| May 20 | VacPartsWarehouse.com | CA | Oct 31, 2025 | – | – |
| May 19 | Caesars Entertainment, Inc. | WA | Feb 23 | 44,023 | Name; Social Security Number; Driver's License or Washington ID Card Number; Full Date of Birth; Passport Number |
| May 19 | Southern California University of Health Sciences | CA | Mar 23 | – | – |
| May 18 | REIC Rentals, LLC | OR | Feb 3 | 3,671 | – |
| May 18 | The Beacon Mutual Insurance Company | CA | Jan 7 | – | – |
| May 18 | Boston Capital Holdings LP | CA | Jan 16 | – | – |
| May 18 | Lusamerica Foods | WA | Jan 31 | 1,017 | Social Security Number; Full Date of Birth; Health Insurance Policy or ID Number |
| May 18 | Boston Capital Holdings LP | OR | Jan 16 | 16,292 | – |
| May 18 | REIC Rentals, LLC | WA | Feb 3 | 586 | Name; Social Security Number; Driver's License or Washington ID Card Number; Financial & Banking Information; Full Date of Birth; Medical Information |
| May 18 | Lusamerica Foods | CA | Jan 31 | – | – |
| May 15 | Fluke Corporation | CA | Aug 10, 2025 | – | – |
| May 15 | Lumexa Imaging | OR | Mar 31 | 2,994 | – |
| May 15 | Lumexa Imaging | CA | Mar 31 | – | – |
| May 15 | The Phia Group, LLC | CA | Jul 8, 2024 | – | – |
| May 15 | US Tiger Securities Inc. (“US Tiger”) (TradeUP Securities, Inc.) | WA | Jul 3, 2025 | 885 | Name; Social Security Number; Driver's License or Washington ID Card Number; Full Date of Birth; Military ID Number; Passport Number |
| May 15 | US Tiger Securities Inc. (“US Tiger”) | CA | Jul 3, 2025 | – | – |
| May 15 | City of Port Hueneme | CA | – | – | – |
| May 15 | 7-Eleven, Inc. | WA | Apr 8 | 1,940 | Social Security Number; Full Date of Birth; Passport Number |
| May 14 | Marcus & Millichap, Inc. | WA | Apr 7 | 756 | Name; Full Date of Birth |
| May 14 | Cresset Capital Management | CA | Apr 6 | – | – |
| May 13 | American Lending Center | WA | Jul 24, 2025 | 6,049 | Name; Social Security Number; Full Date of Birth |
| May 13 | Evolve Mortgage Services on behalf of financial institutions (Evolve) | WA | Sep 17, 2025 | 507 | Social Security Number; Driver's License or Washington ID Card Number; Financial & Banking Information; Full Date of Birth; Passport Number |
| May 13 | Patient Accounting Service Center, LLC DBA GetixHealth | WA | Apr 10 | 430 | Name; Full Date of Birth; Other |
| May 13 | Nursa | WA | Feb 27 | 13,168 | Name; Full Date of Birth |
| May 12 | American Lending Center | OR | Jul 24, 2025 | 123,158 | – |
| May 12 | Family Health Centers of San Diego | CA | Dec 15, 2021 | – | – |
| May 12 | Tulane University | OR | Aug 10, 2025 | 80,867 | – |
| May 12 | Eyemart Express, LLC | OR | Feb 13 | 250 | – |
| May 12 | Tulane University | CA | Aug 10, 2025 | – | – |
| May 11 | American Lending Center | CA | Jul 24, 2025 | – | – |
| May 11 | Las Lomitas Elementary School District | CA | Apr 25 | – | – |
| May 8 | MemberSource Credit Union | CA | Jun 3, 2025 | – | – |
| May 8 | Chaffey Joint Union High School District | CA | May 1 | – | – |
| May 8 | Automobile Club of Southern California | CA | Jul 10, 2025 | – | – |
| May 8 | Blue Enterprises, Inc. dba Hogan Transports, Inc. | CA | – | – | – |
| May 7 | Alliance Roofing Company, Inc. | CA | Oct 6, 2025 | – | – |
| May 7 | Sanger Skilled Care, LLC dba Cornerstone Care Center | CA | Apr 7 | – | – |
| May 6 | Horizon Media | CA | Jan 9 | – | – |
| May 5 | TransGlobal Insurance Agency | OR | Feb 19 | 71,597 | – |
| May 5 | Berger & Williams, LLP | CA | Feb 6, 2025 | – | – |
| May 5 | TransGlobal Insurance Agency | WA | Feb 19 | 1,880 | Name; Social Security Number; Driver's License or Washington ID Card Number; Full Date of Birth; Other |
| May 4 | GrayRobinson P.A. | CA | – | – | – |
| May 1 | DocketWise | CA | – | – | – |
| Apr 30 | Mt. Spokane Pediatrics | WA | Jan 1 | 29,410 | Name; Social Security Number; Health Insurance Policy or ID Number; Medical Information |
How this tracker works
Every state requires organizations to notify residents of breaches of personal information, and some also require a copy of the notice to the attorney general, who publishes it. We read the public lists of California, Washington and Oregon twice a day and keep the last 13 months.
“Residents affected” counts only that state’s residents, not the breach’s total size. The same breach often appears in several states’ lists. A notice means an organization reported a breach; the notice itself, linked from each name where the state publishes it, explains what happened.