DisclosureLens
HackingFinancial ServicesFinanceSupply Chain (3P Vendor)Customer Data InvolvedPCIFinancial accountLowContained

FALL RIVER MUNICIPAL CREDIT UNION

bd_f15721d9bb098dd9 · schema v1 · pii pii-v2

Severity

Low

Discovered

—

Filed

Oct 1, 2026

To disclose

—

Affected

2state residents only

Linked

2 filings

Confidence

68%
Full breach record for FALL RIVER MUNICIPAL CREDIT UNION →17 incidents on file

Fall River Municipal Credit Union notified members on October 26, 2026, of unauthorized access to a third-party processing data center that handled Visa debit card information. The incident involved an unknown external actor gaining access to the non-FRMCU data center. Affected data includes debit card numbers. The Credit Union issued new cards to affected members and disconnected old cards. No specific count of affected individuals was disclosed in the notice.

Incident timeline — partial

? — ?

Breach window unknown

Oct 1, 2026

Filed

No interval is drawn: no breach start or discovery date is on record for this filing.

This filing is one of 2 filings about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (1) · sorted by filing gap

Filing propagation · 2 filings

View merged incident ↗
Massachusetts State AGOct 1 · first
Massachusetts State AGOct 1 · first · this page

Evidence ladder

Leak-site claim

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filingThis record

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

Unlocks: materiality, stated response, full audit trail. Ceiling removed.