Search Data Security Breaches

California law requires a business or state or local agency to notify any California resident whose unencrypted personal information, as defined, was acquired, or reasonably believed to have been acquired, by an unauthorized person. (You can read the law here: California Civil Code s. 1798.29(a) for state agencies and California Civ. Code s. 1798.82(a) for businesses).

The law also requires that a sample copy of a breach notice sent to more than 500 California residents must be provided to the California Attorney General. Below is a list of those sample breach notices. (Note that in some cases the organization that sent the notice is not the one that experienced the breach. For example, a bank may notify of a credit card number breach that occurred not at the bank, but at a merchant.)

You can search by the name of the organization that sent the notice, or simply scroll through the list. To read a notice, click on the name of the organization in the list. Then click on the link titled "Sample Notification."

Download Full Data Breach List (CSV)

Organization Name Date(s) of Breach Reported Date
iHeartMedia + Entertainment, Inc. 12/24/2024, 12/27/2024 04/30/2025
American Express Travel Related Services Co., Inc. 02/19/2025 04/23/2025
Cambridge University Press & Assessment 06/03/2024, 06/07/2024 04/23/2025
Nth Degree Investment Group 12/12/2024 04/17/2025
Newport Harbor Pathology Medical Group, Inc. d/b/a Orange County Medical Group Pathology d/b/a Mission Laguna Pathology Medical Group d/b/a Barr Dermatopathology 10/08/2024 04/10/2025
American Association of Colleges of Osteopathic Medicine 09/26/2024 04/08/2025
Hebrew Home for Aged Disabled d/b/a San Francisco Campus for Jewish Living 12/19/2024 04/07/2025
Harcourts Prime Properties 03/18/2025 04/03/2025
Rodl Management, Inc. 02/09/2024 04/02/2025
Dameron Hospital 11/04/2023, 11/05/2023 04/02/2025
Laborers' International Union of North America, Local 1184 11/17/2024 03/31/2025
United Domestic Workers of America, AFSCME Local 3930 01/17/2025 03/28/2025
Lyon Management Group, Inc. 03/14/2024 03/28/2025
Dignity Health Lassen Medical Clinic 09/17/2024, 09/20/2024 03/25/2025
ALN Medical Management, LLC 03/18/2024, 03/24/2024 03/21/2025
Keeco Home, LLC 03/28/2024, 05/19/2024 03/20/2025
Trinity Petroleum Management, LLC 10/10/2024, 10/14/2024 03/12/2025
State of California, Department of Child Support Services 01/14/2025 03/12/2025
College Hospital Costa Mesa 08/14/2024, 09/17/2024 03/10/2025
SMC Corporation of America/ Advanced Pressure Technology (APTech) 12/03/2024 03/10/2025
Sunflower Medical Group, P.A. n/a 03/07/2025
Jefferson Elementary School District 09/27/2024 03/04/2025
Birch Medical LLC 09/01/2024 03/03/2025
Jaime Schwartz MD, PC n/a 02/27/2025
Trident Maritime Systems LLC 02/01/2023, 02/10/2023 02/18/2025
American Renal Management LLC d/b/a Innovative Renal Care 02/21/2024, 03/01/2024 02/14/2025
Medusind, Inc. 12/29/2023 02/11/2025
Kings River Union Elementary 10/13/2024, 11/08/2024 02/11/2025
Bayhealth Medical Center 07/27/2024, 07/31/2024 02/03/2025
Delta County Memorial Hospital District 05/27/2024, 05/30/2024 01/31/2025
Salinas City Elementary School District 12/22/2024 01/27/2025
Medusind, Inc. 12/29/2023 01/07/2025
Pacific Pulmonary Medical Group 10/21/2024, 10/22/2024 01/03/2025
American Trust Company 08/08/2024 01/02/2025
Tecta America Corporation 09/20/2024, 10/02/2024 01/02/2025
Central Valley Meat Co. Inc. 05/23/2024 12/31/2024
American Addiction Centers, Inc. 09/23/2024, 09/24/2024, 09/25/2024, 09/26/2024 12/23/2024
Certified Employment Screening Inc. dba Americhek 09/26/2024 12/13/2024
Amergis Healthcare Staffing, Inc. 02/06/2024 12/08/2024
Financial Business and Consumer Solutions 02/14/2024, 02/26/2024 11/27/2024
Dome Construction Corporation 10/19/2024, 10/20/2024 11/22/2024
Farmers New World Life Insurance Company 10/29/2023 11/21/2024
Pinnacle Claims Management, Inc. 07/23/2024 11/19/2024
Medical Board of California 03/22/2024, 10/17/2024 11/14/2024
American Neighborhood Mortgage Acceptance Company, LLC (AnnieMac Home Mortgage) 08/21/2024, 08/23/2024 11/14/2024
Pallet Logistics of America d/b/a PLA 07/25/2024, 09/18/2024 11/12/2024
Cornerstone Healthcare Group Management Services LLC 12/19/2023 11/02/2024
Fidelity Investments 08/17/2024 10/09/2024
AmerisourceBergen Specialty Group, LLC 02/21/2024 10/08/2024
Comcast Cable Communications LLC (supplemental notice regarding incident at Financial Business and Consumer Solutions, Inc. (“FBCS”)) 02/14/2024, 02/26/2024 10/03/2024