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
North Coast Opportunities, Inc. / Redwood Caregiver Resource Center 06/30/2026 07/15/2026
North East Medical Services 10/19/2025 02/18/2026
Lonich Patton Ehrlich Policastri 11/15/2025 12/17/2025
Jewish Family and Community Services- East Bay 10/02/2025 12/10/2025
East Bay Regional Park District 09/18/2025 12/10/2025
Washington Gastroenterology 10/23/2024 08/22/2025
South Coast Pediatrics 06/12/2025 08/05/2025
Steadfast Companies 11/27/2024 07/16/2025
Regional Center of the East Bay 06/24/2025 07/09/2025
Finastra Technology, Inc. 10/31/2024, 11/08/2024 07/03/2025
Southeast Series of Lockton Companies, LLC (“Lockton”)  11/20/2024, 11/20/2024 06/27/2025
Southeast Series of Lockton Companies, LLC (“Lockton”) 11/20/2024 05/23/2025
Southeast Series of Lockton Companies, LLC (“Lockton”)  11/20/2024 04/08/2025
Southeast Series of Lockton Companies, LLC (“Lockton”) 11/20/2024 03/20/2025
SSK Plastic Surgery Inc. 03/20/2024, 07/24/2024 03/06/2025
Redwood Coast Regional Center 02/26/2024 11/04/2024
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
Ticketmaster LLC 04/02/2024, 05/18/2024 06/27/2024
GreenWaste Recovery, LLC d/b/a GreenWaste 11/22/2023, 11/27/2023 04/05/2024
Eastside Union School District 05/23/2023, 06/06/2023 03/18/2024
Comcast Cable Communications LLC 10/16/2023, 10/19/2023 12/18/2023
Systems East, Inc. 08/25/2023 11/16/2023
Beverly Hills Plastic Surgery 06/16/2023 08/30/2023
Redwood Coast Regional Center 06/14/2023, 06/15/2023 08/08/2023
CoastHills Credit Union n/a 07/20/2023
Shasta Community Health Center (“Shasta”) 03/09/2023 05/26/2023
San Luis Coastal Unified School District 05/22/2022 09/16/2022
Neuro Rehab Associates, Inc. d/b/a Northeast Rehabilitation Hospital Network 09/30/2021 08/24/2022
Eastern Los Angeles Regional Center 07/15/2021 01/07/2022
City of Sebastopol 04/28/2021, 05/11/2021 12/22/2021
East Bay Paratransit 08/06/2021, 09/19/2021 12/09/2021
Astoria Company LLC 01/19/2021 11/22/2021
Eastern Los Angeles Regional Center 07/15/2021 09/13/2021
USA Waste-Management Resources, LLC 01/21/2021, 01/23/2021 05/28/2021
Living Beyond Breast Cancer 02/07/2020, 05/20/2020 10/27/2020
Coast Financial Services 05/06/2020 09/01/2020
Amphastar Pharmaceuticals, Inc. 05/02/2020 08/28/2020
Williams Hart Boundas Easterby LLP 05/12/2020 08/28/2020
Filters Fast LLC 07/19/2019, 07/10/2020 08/14/2020
Castro Valley Health, Inc. 01/01/2017 06/08/2020
Allergy & Asthma Medical Group of the Bay Area, Inc. 04/27/2020 06/02/2020
AST LLC 03/09/2020 04/14/2020
The Master's Touch, LLC 10/23/2019 12/13/2019
Lancaster Archery Supply, Inc. 07/04/2018, 02/16/2019 04/26/2019
Jensen Enterprises, Inc. d/b/a Jensen Precast 08/23/2018 01/11/2019
California State University East Bay 03/27/2017 10/12/2018
Gold Coast Health Plan 06/18/2018, 08/01/2018 10/05/2018
East Bay Municipal Utility District 02/05/2014 06/29/2018
FastHealth Corporation 08/14/2017, 08/18/2017 02/27/2018
South Coast Winery Resort & Spa and Carter Estate Winery Resort 08/10/2016, 03/09/2017 08/30/2017