✅ Official notice on file. Gilead Sciences, Inc. filed this data breach notice with the California Attorney General on Apr 2, 2025. Compare it with the letter you received: the official copy is linked below.
Gilead Sciences, Inc. reported a data breach. The information involved includes Social Security number.
Key facts
| Discovered | Feb 18, 2025 |
|---|---|
| Data exposed | Social Security number |
| Reported to California AG | Apr 2, 2025 |
| Company helpline | 1-855-549-2392 |
Free credit monitoring
Gilead Sciences, Inc. is offering 24 months of Equifax at no cost to people who received the 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 Gilead Sciences, Inc. helpline at 1-855-549-2392 if you have questions about your letter.
Timeline
- Feb 18, 2025 — Gilead Sciences, Inc. discovers the incident
- Apr 2, 2025 — Breach reported to the California Attorney General
Other recent data breaches
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Source: notification letter and filing submitted by Gilead Sciences, Inc. to the California Attorney General. BreachLetter is not affiliated with Gilead Sciences, Inc.. Details extracted from the official letter; always follow the instructions in your own copy.