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."
| Organization Name | Date(s) of Breach | Reported Date |
|---|---|---|
| AmeriSave Mortgage Corporation | 10/03/2019 | 01/03/2020 |
| AmerisourceBergen Specialty Group, LLC | 02/21/2024 | 10/08/2024 |
| Amerita | 03/12/2023, 03/13/2023 | 09/05/2023 |
| Ameritas LIfe Insurance Corp. | 03/22/2012 | 08/03/2012 |
| Ameritas Life Insurance Corp. | 05/01/2019, 06/04/2019 | 07/08/2019 |
| Amgen Inc. | 08/16/2023, 10/17/2023 | 09/25/2024 |
| Amgen Inc. | 02/21/2024 | 05/30/2024 |
| Amgen Inc. | 04/21/2021 | 06/22/2021 |
| Amgen Inc. | 07/01/2026 | 08/17/2026 |
| Amgen, Inc. | 02/21/2018 | 06/26/2018 |
| Amin Dean, CPA | 07/08/2021 | 10/27/2021 |
| Ampex Data Systems Corporation | 03/21/2026 | 05/27/2026 |
| Amphastar Pharmaceuticals, Inc. | 05/02/2020 | 08/28/2020 |
| Amtrak | 04/16/2020, 04/17/2020 | 05/28/2020 |
| Amwins Group, Inc. | 05/31/2023 | 12/29/2023 |
| Anaheim Majestic Garden Hotel | 08/10/2016, 03/09/2017 | 12/22/2017 |
| Anasazi Hotel LLC | 06/18/2012 | 05/30/2013 |
| Ancestry.com Operations, Inc. | n/a | 12/23/2017 |
| Anchor General Insurance Agency, Inc. ("Anchor General") | 08/03/2020 | 01/02/2021 |
| Anchor Loans LP | 11/07/2016 | 12/09/2016 |
| Anchor Loans, LP ("Anchor Loans") | 02/22/2021 | 05/07/2021 |
| Anchorage Neighborhood Health Center | 08/24/2025, 08/25/2025 | 11/19/2025 |
| Anderson & Murison | 06/01/2014, 07/18/2014 | 08/07/2014 |
| Anderson McPharlin & Conners, LLP | n/a | 12/23/2021 |
| Andrea Yaley, DDS | 05/19/2017 | 07/10/2017 |
| Andrew Dang, DDS | 04/19/2020 | 06/15/2020 |
| Andrew Lundholm CPA | 04/13/2022 | 05/24/2022 |
| Andrew Lundholm CPA | 11/24/2019, 04/29/2020 | 07/01/2020 |
| Andrews McMeel Universal | 11/17/2022 | 07/24/2023 |
| Andy Frain Services | 05/22/2019 | 09/03/2019 |
| Andy Frain Services, Inc. | 10/23/2024 | 05/12/2025 |
| Anesthesia Services Of San Joaquin PC | 07/09/2022 | 10/25/2022 |
| Angeion Group | 03/30/2020, 05/04/2020 | 12/04/2020 |
| Animoto Inc. | 07/10/2018 | 08/16/2018 |
| Ann & Robert H. Lurie Children’s Hospital Of Chicago | 01/26/2024, 01/27/2024, 01/28/2024, 01/29/2024, 01/30/2024, 01/31/2024 | 06/27/2024 |
| Anne Arundel Dermatology | 02/14/2025, 05/13/2025 | 07/11/2025 |
| Anne M. Cummings, M.D., F.A.C.P. | 07/26/2016, 07/27/2016 | 10/30/2016 |
| Another Planet Entertainment | 04/09/2018 | 10/02/2018 |
| Anthem Blue Cross | 01/24/2022 | 05/18/2022 |
| Anthem Blue Cross | 10/01/2021, 11/04/2021 | 11/24/2021 |
| Anthem Blue Cross | 05/07/2022 | 09/28/2022 |
| Anthem Blue Cross | 10/23/2013, 10/24/2013 | 11/20/2013 |
| Anthem Insurance Companies, Inc. on behalf of itself and its licensed affiliates | 05/29/2023 | 02/12/2024 |
| Anthem, Inc. | 05/01/2021, 06/30/2021 | 10/15/2021 |
| Anthem, Inc. | n/a | 02/13/2015 |
| Anthem, Inc. | 08/03/2021 | 10/28/2021 |
| Anthem, Inc. on behalf of its affiliated covered entities | 01/12/2021, 01/21/2021 | 12/31/2021 |
| ANTIOCH UNIFIED SCHOOL DISTRICT | 01/18/2013 | 02/01/2013 |
| Anywhere Real Estate Inc. | n/a | 02/06/2026 |
| Aon Plc | 05/29/2020, 03/01/2022 | 05/26/2022 |