✅ Official notice on file. Cox Enterprises, Inc. filed this data breach notice with the California Attorney General on Nov 20, 2025. Compare it with the letter you received: the official copy is linked below.
Cox Enterprises, Inc. reported a data breach caused by unauthorized access to its computer network. The letter lists the exposed information individually for each recipient, so check your own copy.
Key facts
| Incident type | Network intrusion |
|---|---|
| Letter sent | Nov 20, 2025 |
| Reported to California AG | Nov 20, 2025 |
| Company helpline | 1-833-778-2773 |
Free credit monitoring
Cox Enterprises, Inc. is offering 12 months of IDX at no cost to people who received the letter. Enroll at app.idx.us/account-creation/protect using the activation code printed on your letter.
What to do now
- Get your free credit reports at AnnualCreditReport.com and look for accounts you do not recognize.
- Call the Cox Enterprises, Inc. helpline at 1-833-778-2773 if you have questions about your letter.
Timeline
- Nov 20, 2025 — Notification letters sent
- Nov 20, 2025 — Breach reported to the California Attorney General
Other recent data breaches
- Deposition Solutions, LLC data breach
- Mercadien, P.C. CPAs data breach
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- STS Aviation Group data breach
- Alma Family Services data breach
Source: notification letter and filing submitted by Cox Enterprises, Inc. to the California Attorney General. BreachLetter is not affiliated with Cox Enterprises, Inc.. Details extracted from the official letter; always follow the instructions in your own copy.