Search Data Security Breaches

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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
Mitsuwa Corporation n/a 08/18/2023
Tesla, Inc. n/a 08/18/2023
Maximus, Inc and its subsidiaries 05/30/2023 08/18/2023
Orrick, Herrington & Sutcliffe LLP 02/28/2023 08/18/2023
American National Insurance Company 05/28/2023 08/18/2023
The Colorado State University System 05/29/2023, 05/30/2023 08/17/2023
Osiac (formerly Advisor Group) 12/23/2021 08/17/2023
Morris Hospital & Healthcare Centers 04/04/2023 08/17/2023
Hiawatha Harris MD, Inc. dba Pathways to Wellness Medication Clinics 03/21/2023 08/17/2023
Regal Securities, Inc. 01/31/2023, 02/03/2023 08/16/2023
BankCard USA Merchant Services Inc. 05/31/2023 08/16/2023
Pension Benefit Information, LLC 05/29/2023, 05/30/2023 08/16/2023
Jackson 05/29/2023, 05/30/2023 08/16/2023
PH TECH 05/30/2023 08/16/2023
Sunflower Bank, N.A. 05/27/2023 08/15/2023
Community Action Partnership of Madera County n/a 08/15/2023
Milliman, Inc. 05/29/2023, 05/30/2023 08/14/2023
Orrick, Herrington & Sutcliffe LLP 03/10/2023 08/14/2023
The Global Atlantic Financial Group LLC 05/29/2023, 05/30/2023 08/14/2023
EP Global Production Solutions, LLC n/a 08/11/2023
Interface, Inc. 10/15/2022, 11/10/2022 08/11/2023
Colorado Department of Health Care Policy & Financing 05/28/2023 08/11/2023
BrightSpring Health Services, Inc. 03/12/2023, 03/13/2023 08/11/2023
Hub International Limited 12/12/2022, 01/17/2023 08/11/2023
Fidelity National Information Services, Inc. 05/27/2023 08/11/2023
New York Life Insurance Company 05/29/2023, 05/30/2023 08/11/2023
New York Life Insurance Company 05/29/2023, 05/30/2023 08/10/2023
County of Santa Clara, California 05/29/2023, 05/30/2023 08/10/2023
American National Group, LLC 05/28/2023 08/09/2023
Vermont Christmas Company 11/24/2021, 12/14/2022 08/09/2023
Wilton Reassurance Company 05/29/2023, 05/30/2023 08/09/2023
M. Arthur Gensler, Jr. & Associates, Inc. 05/15/2023, 05/31/2023 08/09/2023
Ernst & Young LLP 05/27/2023, 05/31/2023 08/09/2023
Paul Martin’s American Grill 04/21/2023, 04/22/2023, 04/23/2023, 04/24/2023, 04/25/2023, 04/26/2023 08/09/2023
TD Ameritrade, Inc. and Charles Schwab & Co., Inc., a TD Ameritrade affiliate. 05/28/2023, 05/30/2023 08/08/2023
Redwood Coast Regional Center 06/14/2023, 06/15/2023 08/08/2023
Valencia Wilberding & Romero 07/19/2022, 07/28/2022 08/07/2023
Hospitality Staffing Solutions LLC 03/02/2023, 06/02/2023 08/07/2023
Pension Benefit Information, LLC 05/29/2023 08/04/2023
Loren D. Stark Company n/a 08/04/2023
Cambridge College 02/20/2023, 03/02/2023 08/04/2023
AltaMed Health Services 05/29/2023, 05/30/2023 08/04/2023
Transamerica Life Insurance Company 05/29/2023 08/04/2023
Capital Neurological Surgeons 01/17/2023 08/04/2023
Lendio Partners, LLC n/a 08/04/2023
Hayward Sisters Hospital d/b/a St. Rose Hospital 11/18/2022, 11/29/2022 08/03/2023
Hartford Life and Accident Insurance Company 05/29/2023, 05/30/2023 08/03/2023
Reliance Steel & Aluminum Co. 04/03/2022 08/03/2023
University of Hawai'i - Hawai'i Community College 06/13/2023 08/03/2023
Serco, Inc. 05/31/2023 08/02/2023