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Latest / California / February 2026

Gain Federal Credit Union

Gain Federal Credit Union notified California AG on Feb 4, 2026 of a data breach, which occurred on Oct 20, 2025. Data exposed: Financial / bank account, Email address, Name.

All 2 filings by Gain Federal Credit Union, state by state · Case file (dates, days to notice against the statute, what the letter offers, prior incidents)

Organization
Gain Federal Credit Union
Source
California AG · source record
Date reported
Feb 4, 2026
Date(s) of breach
Monday, October 20, 2025
Residents affected
Not published by this source
Data exposed
Financial / bank account Email address Name
Notice letter
Sample notice (PDF)
Discovered
Oct 20, 2025, as stated in the letter
"What Happened On October 20, 2025, Gain FCU became aware of unusual activity in a user’s email account."
Days to notice
107 days from discovery (Oct 20, 2025) to the California record (Feb 4, 2026). Statute: 30 days from discovery or notification of the breach (Cal. Civ. Code § 1798.82). Over the statutory period
Third party
The letter attributes the incident to a vendor or service provider
First seen by BreachTally
2026-10-30 15:28 UTC

Dates and counts as filed by the organization with the agency. The breach window and the report date often differ by months.

First seen by BreachTally at 15:28 UTC on Oct 30, 2026. New filings reach paid subscribers within 30 minutes of the agency posting, with the count, the data exposed and the letter. Start a 14-day free trial. We email you two days before the first charge and you cancel in one click.
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Other filings by Gain Federal Credit Union

OrganizationSourceStateReportedResidents affectedData exposed
Gain Federal Credit Union Massachusetts OCABR MA Feb 5, 2026 11 Social Security numberFinancial / bank accountDriver's license / state ID

Data reproduced from a public government filing. Spot an error? Email support@breachtally.com with the record link. Corrections are applied and noted.