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

✅ Official notice on file. California Cryobank LLC filed this data breach notice with the California Attorney General on Mar 14, 2025. Compare it with the letter you received: the official copy is linked below.

View the official notice · Read the letter (PDF)

California Cryobank LLC reported a data breach caused by unauthorized access to its computer network. The information involved includes Social Security number, driver's license / state id, financial account / bank info, health insurance.

Key facts

Unauthorized access Apr 20, 2024 – Apr 22, 2024
Incident type Network intrusion
Data exposed Social Security number, Driver's license / state ID, Financial account / bank info, Health insurance
Letter sent Mar 14, 2025
Reported to California AG Mar 14, 2025
Company helpline 1-833-998-5854

Free credit monitoring

California Cryobank LLC is offering 12 months of Cyberscout (TransUnion) at no cost to people who received the letter. Enroll at bfs.cyberscout.com/activate 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. Call your bank, ask about extra monitoring or a new account number, and review statements for small unknown charges.
  4. Ask your insurer whether a new member ID can be issued, and check claims made under your policy.
  5. Get your free credit reports at AnnualCreditReport.com and look for accounts you do not recognize.
  6. Call the California Cryobank LLC helpline at 1-833-998-5854 if you have questions about your letter.

Timeline

  • Apr 20, 2024 — Unauthorized access begins
  • Mar 14, 2025 — Notification letters sent
  • Mar 14, 2025 — Breach reported to the California Attorney General

Other recent data breaches

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