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
Prestige Care, Inc. 09/07/2023 03/11/2024
Stanford University 05/12/2023 03/11/2024
Roku, Inc. 12/28/2023, 02/21/2024 03/08/2024
UC San Diego Health Hillcrest - Hillcrest Medical Center 01/09/2024, 01/22/2024 03/08/2024
CDC Dental Management, Co., LLC dba Kids Care Dental & Orthodontics 06/15/2023 03/06/2024
Classic Residence Management Limited Partnership d/b/a Vi Senior Living (“Vi”) 03/10/2023, 03/13/2023 03/06/2024
NALS Apartment Homes LLC 12/02/2023 03/05/2024
Assurance IQ, LLC n/a 03/04/2024
Illuminate Education, Inc. (on behalf of Victor Valley Union High School District) 12/28/2021, 01/08/2022 03/04/2024
Illuminate Education, Inc. (on behalf of Tracy Unified School District) 12/28/2021, 01/08/2022 03/04/2024
Illuminate Education, Inc. (on behalf of Tehachapi Unified School District) 12/28/2021, 01/08/2022 03/04/2024
Illuminate Education, Inc. (on behalf of Santa Monica-Malibu Unified School District) 12/28/2021, 01/08/2022 03/04/2024
Western National Group 06/19/2023 03/01/2024
TTM Technologies 09/26/2023 03/01/2024
Elemetal, LLC 08/22/2023, 09/01/2023 03/01/2024
Alliance Solutions Group, LLC 05/30/2023, 05/31/2022 03/01/2024
RCI, LLC (“RCI”) 05/31/2023, 06/01/2023 03/01/2024
INTEGRIS Health 11/27/2023 03/01/2024
Yakima Valley Radiology PC 08/11/2023, 08/17/2023 03/01/2024
Fidelity Investments Life Insurance Company & Empire Fidelity Investments Life Insurance Company 10/29/2023, 11/02/2023 03/01/2024
Procopio, Cory, Hargreaves & Savitch LLP 11/04/2023 02/29/2024
Medical Management Resource Group, L.L.C., d.b.a. American Vision Partners 11/14/2023 02/29/2024
Baesman Group, Inc. 05/29/2023, 06/21/2023 02/29/2024
The Northwestern Mutual Life Insurance Company 10/29/2023 02/29/2024
Welltok, Inc. - filing behalf of one entity; please see exhibit 1. 05/30/2023 02/28/2024
Houser LLP 05/07/2023, 05/09/2023 02/28/2024
Institute of Food Technologists 04/25/2023, 04/26/2023 02/28/2024
Department of State Hospitals (DSH) 02/15/2024 02/28/2024
Rio Hondo Community College District 10/12/2023, 10/19/2023 02/27/2024
Concord Music Group, Inc. 11/14/2022, 11/18/2022 02/27/2024
NewGen Administrative Services, LLC 09/14/2023 02/23/2024
medQ, Inc. 12/20/2023, 12/26/2023 02/23/2024
UNITE HERE 10/20/2023 02/23/2024
loanDepot.com, LLC 01/03/2024, 01/05/2024 02/23/2024
Crossroads Equipment Lease & Finance, LLC 04/01/2023 02/23/2024
Insomniac Games n/a 02/22/2024
Air Methods 11/09/2023 02/22/2024
U-Haul International, Inc. 07/20/2023, 10/02/2023 02/22/2024
SAFE Credit Union n/a 02/22/2024
EdisonLearning, Inc. 03/07/2023 02/21/2024
Davlyn Investments 11/30/2023 02/21/2024
Colorado Department of Health Care Policy & Financing 05/28/2023, 05/31/2023 02/19/2024
Golden Corral Corporation n/a 02/16/2024
CUSO Financial Services, LP 07/05/2022 02/16/2024
The Northwestern Mutual Life Insurance Company 10/29/2023 02/16/2024
​​Harvard Pilgrim Health Care​ 03/28/2023, 04/17/2023 02/15/2024
Virginia Farm Bureau 10/06/2022, 10/16/2022 02/15/2024
Superior Communications, Inc. 07/09/2023 02/15/2024
CGM, Inc. 12/15/2022, 12/28/2022 02/14/2024
CareTree, Inc. on behalf of affected customers. 07/21/2023 02/14/2024