✅ Official notice on file. Cambridge University Press & Assessment filed this data breach notice with the California Attorney General on Apr 23, 2025. Compare it with the letter you received: the official copy is linked below.
Cambridge University Press & Assessment reported a data breach caused by unauthorized access to its computer network. The information involved includes home address.
Key facts
| Discovered | Jun 5, 2024 |
|---|---|
| Incident type | Network intrusion |
| Data exposed | Home address |
| Reported to California AG | Apr 23, 2025 |
| Company helpline | 1-866-408-2208 |
Free credit monitoring
Cambridge University Press & Assessment is offering 24 months of Experian IdentityWorks at no cost to people who received the letter. Enroll at www.experianidworks.com/3bplus 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 Cambridge University Press & Assessment helpline at 1-866-408-2208 if you have questions about your letter.
Timeline
- Jun 5, 2024 — Cambridge University Press & Assessment discovers the incident
- Apr 23, 2025 — Breach reported to the California Attorney General
Other recent data breaches
- Inner City Education Foundation data breach
- Nishiyamato Academy data breach
- Merced Union High School District data breach
- Lincoln Technical Institute data breach
- Monmouth University data breach
Source: notification letter and filing submitted by Cambridge University Press & Assessment to the California Attorney General. BreachLetter is not affiliated with Cambridge University Press & Assessment. Details extracted from the official letter; always follow the instructions in your own copy.