AOS Data Breach (2025): What Was Exposed & Free Credit Monitoring

✅ Official notice on file. AOS, Inc. filed this data breach notice with the California Attorney General on Sep 12, 2025. Compare it with the letter you received: the official copy is linked below.

View the official notice · Read the letter (PDF)

AOS, Inc. reported a data breach. The information involved includes Social Security number, driver's license / state id, passport number, date of birth, financial account / bank info, home address.

Key facts

Discovered Aug 7, 2025
Data exposed Social Security number, Driver's license / state ID, Passport number, Date of birth, Financial account / bank info, Home address
Reported to California AG Sep 12, 2025
Company helpline 1-877-288-8057

Free credit monitoring

AOS, Inc. 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

  1. 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.
  2. Contact your state DMV to ask whether your license number should be replaced, and watch for accounts opened with your ID.
  3. Consider reporting the exposure to the U.S. State Department if you see suspicious activity; a new passport invalidates the old number.
  4. Your date of birth is often used to verify identity: add a fraud alert to your credit file so lenders must confirm it is really you.
  5. Call your bank, ask about extra monitoring or a new account number, and review statements for small unknown charges.
  6. Get your free credit reports at AnnualCreditReport.com and look for accounts you do not recognize.
  7. Call the AOS, Inc. helpline at 1-877-288-8057 if you have questions about your letter.

Timeline

  • Aug 7, 2025 — AOS, Inc. discovers the incident
  • Sep 12, 2025 — Breach reported to the California Attorney General

Other recent data breaches

Source: notification letter and filing submitted by AOS, Inc. to the California Attorney General. BreachLetter is not affiliated with AOS, Inc.. Details extracted from the official letter; always follow the instructions in your own copy.