✅ Official notice on file. CNHI, LLC filed this data breach notice with the California Attorney General on Dec 8, 2025. Compare it with the letter you received: the official copy is linked below.
CNHI, LLC reported a data breach caused by unauthorized access to its computer network. The information involved includes Social Security number.
Key facts
| Unauthorized access | Apr 27, 2025 – May 17, 2025 |
|---|---|
| Discovered | Nov 19, 2025 |
| Incident type | Network intrusion |
| Data exposed | Social Security number |
| Letter sent | Dec 8, 2025 |
| Reported to California AG | Dec 8, 2025 |
| Company helpline | 1-800-358-9154 |
Free credit monitoring
CNHI, LLC is offering 12 months of Experian IdentityWorks at no cost to people who received the letter. Enroll at www.experianidworks.com/3bcredit using the activation code printed on your letter.
What to do now
- Freeze your credit for free at Equifax, Experian and TransUnion, and request an IRS Identity Protection PIN at irs.gov to block fraudulent tax returns in your name.
- Get your free credit reports at AnnualCreditReport.com and look for accounts you do not recognize.
- Call the CNHI, LLC helpline at 1-800-358-9154 if you have questions about your letter.
Timeline
- Apr 27, 2025 — Unauthorized access begins
- Nov 19, 2025 — CNHI, LLC discovers the incident
- Dec 8, 2025 — Notification letters sent
- Dec 8, 2025 — Breach reported to the California Attorney General
Other recent data breaches
- Deposition Solutions, LLC data breach
- Mercadien, P.C. CPAs data breach
- Toyo Tire Holdings of Americas Inc. data breach
- STS Aviation Group data breach
- Alma Family Services data breach
Source: notification letter and filing submitted by CNHI, LLC to the California Attorney General. BreachLetter is not affiliated with CNHI, LLC. Details extracted from the official letter; always follow the instructions in your own copy.