UnknownFinancial ServicesFinanceGovernment IDFinancial accountHigh

Workers Federal Credit Union

bd_96c6be5a87f5d584 · schema v1 · pii pii-v1

Severity

High

Discovered

—

Filed

Mar 31, 2025

To disclose

—

Affected

1,435state residents only

Linked

4 filings

Confidence

95%

Full breach record for Workers Federal Credit Union →10 incidents on file

Workers Federal Credit Union reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2025-03-31. 1,435 Massachusetts residents were affected.

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Massachusetts clock✓ MA credit monitoring due

⚠ no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.

Incident timeline — partial

? — ?

Breach window unknown

Mar 31, 2025

Filed

—

Corroborated · see linked filings

Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.

This filing is one of 4 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (3) · sorted by filing gap

Indiana State AGbd_42fe9927d48739972025-03-31Verified
Nebraska State AGbd_e6f49432e461fa092025-03-31Verified
Maine State AGbd_c88544366ec766b52025-04-01 · +1dCandidate

Name: Workers Federal Credit Union
norm: workers federal credit union

Name: Workers Federal Credit Union
norm: workers federal credit union
Industry: Financial Servicesregulator portal

Discovered: —
Materiality determined: —
Notification sent: —
Affected individuals: 1,435state-resident count only
Data types: Government IDFinancial account
Data elements: Social Security numberFinancial account number
Stated not affected: Medical informationDriver's licence numberPayment card number
The filing states these were not involved. Categories absent from both lists were not addressed either way.
Attack vector: Unknown

Compliance flags: MA credit monitoring due
Discovery-date grounding: no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 4 filings · 4 states

View merged incident ↗

Indiana State AGMar 31 · first

Nebraska State AGMar 31 · first

Massachusetts State AGMar 31 · first · this page

Maine State AG+1d

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.

Source URL: https://www.mass.gov/doc/data-breach-report-2025/download
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Mar 31, 2025
Raw hash: b32460be451aff86453a372b684bbf57ed27da128687aedaaeb1409382bafdbb

Linked disclosures

Regulatory filings (3) · sorted by filing gap

Reporting entityWorkers Federal Credit Union

Victim entityWorkers Federal Credit Union

IncidentUnknown

ComplianceMA credit monitoring due

Extraction provenanceno artifact recorded

Source provenancewww.mass.gov