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
Decisely Insurance Services, LLC 12/16/2025 07/21/2025
Blue Shield of California 03/25/2025, 05/22/2025 07/21/2025
Skirball Cultural Center 05/02/2025 07/18/2025
BYU-Pathway Worldwide 06/17/2025 07/18/2025
Christian Dior Couture SAS 01/26/2025 07/18/2025
Benefits Management Group, Inc. 10/24/2024 07/17/2025
Franchise Tax Board n/a 07/17/2025
Steadfast Companies 11/27/2024 07/16/2025
Synergy Radiation Oncology Medical Group 12/13/2024, 12/16/2024 07/15/2025
Radiation Oncology Network of Southern California, LLC 12/13/2024, 12/16/2024 07/15/2025
Orange County Radiation Oncology Medical Group 12/13/2024, 12/16/2024 07/15/2025
Mojave Radiation Oncology Medical Group 12/13/2024, 12/16/2024 07/15/2025
Memorial Radiation Oncology Medical Group 12/13/2024, 12/16/2024 07/15/2025
Golden State Radiation Oncology 12/13/2024, 12/16/2024 07/15/2025
California Cancer Associates for Research and Excellence - San Diego 12/13/2024, 12/16/2024 07/15/2025
California Cancer Associates for Research and Excellence - High Desert 12/13/2024, 12/16/2024 07/15/2025
American Consumer Credit Counseling, Inc. (“ACCC”) 01/29/2025 07/15/2025
Artivion, Inc. 11/20/2024, 11/21/2024 07/15/2025
Next Level Finance Partners, LLC d/b/a Century Support Services 09/10/2024, 11/07/2024 07/14/2025
Vero Foods 12/02/2024, 12/07/2024 07/14/2025
Lafayette Federal Credit Union 09/16/2024 07/14/2025
Episource, LLC 01/27/2025, 02/06/2025 07/11/2025
Ocuco  03/28/2025, 04/01/2025 07/11/2025
New American Funding, LLC n/a 07/11/2025
Dordt University 04/21/2024 07/11/2025
Anne Arundel Dermatology 02/14/2025, 05/13/2025 07/11/2025
London Properties, LTD. 08/29/2024 07/10/2025
Genex Services, LLC 01/22/2025 07/09/2025
Regional Center of the East Bay 06/24/2025 07/09/2025
Bitcoin Depot, Inc. 06/23/2024 07/07/2025
Cierant Corporation 12/09/2024 07/07/2025
Cierant Corporation 12/09/2024 07/07/2025
Hacienda La Puente Unified School District 02/09/2024 07/03/2025
HEXPOL Holding Inc. 12/22/2024 07/03/2025
Arbor Associates, Inc. 04/15/2025, 04/17/2025 07/03/2025
Finastra Technology, Inc. 10/31/2024, 11/08/2024 07/03/2025
BMW Financial Services NA, LLC 02/16/2025, 02/21/2025 07/03/2025
Integrated Specialty Coverages, LLC ("ISC") 02/16/2025 07/02/2025
Young Consulting LLC 04/10/2024, 04/13/2024 07/02/2025
Radiology Associates of Richmond, Inc. 04/02/2024, 04/06/2024 07/01/2025
Idealab 10/04/2024, 10/07/2024 07/01/2025
Cucamonga Valley Water District 08/15/2024 06/30/2025
Kelly & Associates Insurance Group, Inc. n/a 06/30/2025
AIS InfoSource LP 02/16/2025, 02/21/2025 06/30/2025
Johnson Controls 02/01/2023 06/30/2025
Southwood Financial LLC 03/25/2025 06/27/2025
California Cancer Associates for Research and Excellence - Fresno 12/13/2024, 12/16/2024 06/27/2025
Southeast Series of Lockton Companies, LLC (“Lockton”)  11/20/2024, 11/20/2024 06/27/2025
Whittaker & Company 02/28/2025, 03/13/2025 06/27/2025
Ahold Delhaize USA Services, LLC 11/05/2024 06/26/2025