✅ Official notice on file. Cornwell Quality Tools filed this data breach notice with the California Attorney General on Sep 8, 2025. Compare it with the letter you received: the official copy is linked below.
Cornwell Quality Tools 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
| Discovered | Dec 20, 2024 |
|---|---|
| Incident type | Network intrusion |
| Reported to California AG | Sep 8, 2025 |
| Company helpline | 1-833-353-4106 |
Free credit monitoring
Cornwell Quality Tools is offering 12 months of IDX at no cost to people who received the letter. Enroll at response.idx.us/cornwell 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 Cornwell Quality Tools helpline at 1-833-353-4106 if you have questions about your letter.
Timeline
- Dec 20, 2024 — Cornwell Quality Tools discovers the incident
- Sep 8, 2025 — Breach reported to the California Attorney General
Previous breaches at Cornwell Quality Tools
- Aug 29, 2023
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 Cornwell Quality Tools to the California Attorney General. BreachLetter is not affiliated with Cornwell Quality Tools. Details extracted from the official letter; always follow the instructions in your own copy.