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 |
|---|---|---|
| Yellow Corporation and its affiliated debtors and debtors-in-possession under their jointly administered chapter 11 cases (Case No. 23-11069 (Bankr. D. Del. (CTG)) | 03/27/2025 | 06/26/2026 |
| YMCA of San Diego County | 06/14/2017 | 07/12/2017 |
| Yogurtland Franchising, Inc. | 06/05/2019, 06/06/2019 | 06/24/2019 |
| Yolo Federal Credit Union | 03/29/2013, 05/28/2013 | 06/13/2013 |
| Yolo Federal Credit Union | 03/22/2012, 04/04/2012, 04/13/2012, 04/17/2012, 04/26/2012, 05/15/2012 | 05/21/2012 |
| Yolo Federal Credit Union | 10/27/2012, 10/28/2012, 10/29/2012, 10/30/2012, 10/31/2012, 11/01/2012, 11/02/2012, 11/03/2012, 11/04/2012, 11/05/2012, 11/06/2012, 11/07/2012 | 12/13/2012 |
| You Can Trade, Inc. | n/a | 06/12/2020 |
| YouLend US LLC | 06/05/2026, 06/09/2026 | 07/15/2026 |
| YouLend US LLC | 06/05/2026, 06/09/2026 | 09/02/2026 |
| Young Consulting LLC | 04/10/2024, 04/13/2024 | 01/29/2025 |
| Young Consulting LLC | 04/10/2024, 04/11/2024, 04/12/2024, 04/13/2024 | 04/11/2025 |
| Young Consulting LLC | 04/10/2024, 04/13/2024 | 08/26/2024 |
| Young Consulting LLC | 04/10/2024, 04/13/2024 | 07/02/2025 |
| Young Life | 06/13/2024, 06/14/2024 | 12/12/2024 |
| Young, Molohan, Cohen & Durrett, LLP | 05/26/2020 | 06/29/2020 |
| Young’s Commercial Transfer | 01/20/2023, 01/21/2023 | 05/17/2023 |
| Your Patient Advisor by Captify Health | 05/26/2019, 04/20/2022 | 12/22/2022 |
| YP Holdings | n/a | 06/01/2015 |
| YRC Worldwide Inc. | 07/24/2018 | 09/21/2018 |
| Yuba City Unified School District | 11/04/2019 | 06/11/2020 |
| Yuba Sutter Medical Clinic | 08/03/2016 | 09/11/2016 |
| Yucaipa-Calimesa Joint Unified School District | 11/04/2019 | 06/02/2020 |
| Yum! Brands, Inc. | 01/13/2023 | 04/13/2023 |
| Yusen Logistics (Americas) Inc. | 09/24/2013 | 10/25/2013 |
| Zacks Investment Research, Inc. | n/a | 02/09/2023 |
| Zazzle Inc. | 07/30/2017 | 08/25/2017 |
| Zazzle Inc. | 08/22/2016, 08/15/2016 | 09/21/2016 |
| ZEG – Berlin Center for Epidemiology and Health Research GMBH | 07/07/2020 | 11/25/2020 |
| ZenPatient, Inc. | 12/05/2025, 02/12/2026 | 07/17/2026 |
| Zero Technologies, LLC | 11/04/2018, 04/09/2019 | 07/15/2019 |
| Zeroed-In Technologies, LLC | 08/07/2023, 08/08/2023 | 11/27/2023 |
| Zest Dental Solutions | 12/31/2013, 09/21/2014, 11/02/2016, 02/04/2017 | 03/14/2017 |
| zHealth, Inc. | 01/20/2026, 01/21/2026 | 09/11/2026 |
| Zinc Auto Finance, Inc | n/a | 05/03/2017 |
| Zions Bancorporation, N.A. | 06/01/2019 | 07/23/2019 |
| Zions Bancorporation, N.A. | 06/20/2025 | 09/03/2025 |
| Ziprick & Cramer, LLP | 01/25/2015 | 03/02/2015 |
| ZocDoc, Inc. | n/a | 05/20/2021 |
| Zocdoc, Inc. | 06/15/2011 | 05/16/2016 |
| Zoetop Business Co. Ltd. | 07/14/2018 | 12/30/2020 |
| ZOLL Medical Corporation | 08/02/2023 | 12/18/2023 |
| ZOLL Medical Corporation | 01/28/2023 | 03/10/2023 |
| ZOLL Services LLC | 11/08/2018, 12/28/2018 | 04/04/2019 |
| Zoosk, Inc. | 01/12/2020 | 06/11/2020 |
| Zulily, LLC | 02/23/2022, 06/15/2022 | 07/22/2022 |
| Zurich American Insurance Company | 08/01/2018, 12/31/2018 | 01/21/2019 |
| Zymo Research Corporation | 03/15/2017 | 08/25/2017 |
| Zynga | n/a | 09/30/2019 |
| Harvard Pilgrim Health Care | 03/28/2023, 04/17/2023 | 02/15/2024 |
| ‘wichcraft Operating, LLC | n/a | 12/30/2013 |