Fairmont Federal Credit Union data breach
Fairmont Federal Credit Union appears in 3 breach notices filed with New Hampshire DOJ, California AG and Montana DOJ, most recently reported on September 18, 2025.
Claim by Dec 18, 2026 · 51 days left
Who qualifies: People in the US whose information may have been involved in the Fairmont FCU data incident disclosed around April 30, 2025. Do I qualify?
File a claim on the official site ↗ Settlement detailsBreach notices filed with regulators
| Reported | Filed with | Breach date(s) | People affected | Data involved | Source |
|---|---|---|---|---|---|
| Sep 18, 2025 | New Hampshire DOJ | Not listed | Not listed | Not listed | Notice ↗ |
| Sep 11, 2025 | California AG | Sep 30, 2023 | Not listed | Not listed | California AG list ↗ |
| Sep 11, 2025 | Montana DOJ | Sep 30, 2023 – Oct 18, 2023 | 38 Montana residents | Not listed | Notice ↗ |
Each row is a notice as published by the agency. For state lists, the number affected counts only that state's residents; HHS lists the total reported. SEC rows are Form 8-K Item 1.05 filings, which usually don't give a count. A notice does not mean a settlement exists, and a settlement may cover a different incident than a given notice.
What you can do now
- Read the notice letter if you got one. It says what data was involved and may offer free credit monitoring with an enrollment deadline.
- Consider a free credit freeze at Equifax, Experian and TransUnion, especially if your Social Security number was involved.
- Change reused passwords and turn on two-factor authentication.
- Watch your bank, card and insurance statements for activity you don't recognize.
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