Latest / California / May 2025
Coinbase, Inc.
Coinbase, Inc. notified California AG on May 20, 2025 of a data breach, which occurred on Dec 26, 2024. Data exposed: Social Security number, Driver's license / state ID, Passport number, Financial / bank account, Date of birth, Usernames / passwords, Email address, Military ID, Phone number, Postal address, Name.
All 2 filings by Coinbase, Inc., state by state · Case file (dates, days to notice against the statute, what the letter offers, prior incidents)
- Organization
- Coinbase, Inc.
- Source
- California AG · source record
- Date reported
- May 20, 2025
- Date(s) of breach
- Thursday, December 26, 2024
- Residents affected
- Not published by this source
- Data exposed
- Social Security number Driver's license / state ID Passport number Financial / bank account Date of birth Usernames / passwords Email address Military ID Phone number Postal address Name
- Notice letter
- Sample notice (PDF)
- Days to notice
- 145 days from the end of the breach window (Dec 26, 2024, no discovery date in the letter) to the California record (May 20, 2025). Statute: 30 days from discovery or notification of the breach (Cal. Civ. Code § 1798.82).
- Offered in the letter
- 12 months of credit or identity monitoring through Experian
- Third party
- The letter attributes the incident to a vendor or service provider
- First seen by BreachTally
- 2026-10-30 15:30 UTC
Dates and counts as filed by the organization with the agency. The breach window and the report date often differ by months.
Other filings by Coinbase, Inc.
| Organization | State | Reported | Residents affected |
|---|---|---|---|
| Coinbase, Inc. | CA | Sep 27, 2021 | Not published |
Data reproduced from a public government filing. Spot an error? Email support@breachtally.com with the record link. Corrections are applied and noted.