UnknownFinancial ServicesFinanceGovernment IDHigh

PATELCO CREDIT UNION

bd_f5f47c32fde9d4b3 · schema v1 · pii pii-v1

Severity

High

Discovered

—

Filed

Aug 21, 2024

To disclose

—

Affected

1,829state residents only

Linked

17 filings

Confidence

95%

Full breach record for PATELCO CREDIT UNION →4 incidents on file

Patelco Credit Union reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2024-08-21. 1,829 Massachusetts residents were affected.

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Leak gap clock⏱ Leak >30d

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

Incident timeline — partial

? — ?

Breach window unknown

Aug 21, 2024

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 17 about the same incident.View merged incident

A leak claim by ransomhub about this victim predates this filing by 53 days.View originating leak claim

Linked disclosures

Why this link?

Regulatory filings (10) · sorted by filing gap

Vermont State AGbd_d9d80d2a80042b162024-08-21Verified
Oregon State AGbd_272abed51034ca0c2024-08-20 · +1dVerified
Montana State AGbd_3490e911272cfc692024-08-20 · +1dVerified
Maine State AGbd_5c6d990f0a1898732024-08-20 · +1dVerified

Show 6 more filings ↓up to 37d gap

New Hampshire State AGbd_d750bc07711391c82024-08-26 · +5dVerified
Illinois State AGbd_419d36fd8d01502a2024-09-01 · +11dVerified
Vermont State AGbd_712c20c7d06c802e2024-09-23 · +33dVerified
Washington State AGbd_c88dac2c250735a62024-09-23 · +33dVerified
Maine State AGbd_f1d3d40e3783e96c2024-09-23 · +33dVerified
New Hampshire State AGbd_6132aed4ed74bf362024-09-27 · +37dVerified

Showing first 10 of 16 linked disclosures.

Name: PATELCO CREDIT UNION
norm: patelco credit union
Domain: patelco.org

Name: PATELCO CREDIT UNION
norm: patelco credit union
Domain: patelco.org
Industry: Financial Servicesregulator portal

Discovered: —
Materiality determined: —
Notification sent: —
Affected individuals: 1,829state-resident count only
Data types: Government ID
Data elements: Social Security numberDriver's licence number
Stated not affected: Medical informationFinancial account 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: Leak >30dMA 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 · 11 filings · 8 states

View merged incident ↗

Oregon State AGAug 20 · first

Montana State AGAug 20 · first

Maine State AGAug 20 · first

Vermont State AG+1d

Massachusetts State AG+1d · this page

New Hampshire State AG+6d

Illinois State AG+12d

Vermont State AG+34d

Washington State AG+34d

Maine State AG+34d

New Hampshire State AG+38d

Pattern: first filing Aug 20 (OR), last Sep 27 (NH) — a 38-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

Cascade drawn from the first 10 linked disclosures of 16 — the full spread may be wider.

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-2024/download
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Aug 21, 2024
Raw hash: bded08f17eca6776a4e2ef0d5a88bb3461f26b4b7514104510b9c984c0383f80

Linked disclosures

Regulatory filings (10) · sorted by filing gap

Reporting entityPATELCO CREDIT UNION

Victim entityPATELCO CREDIT UNION

IncidentUnknown

ComplianceLeak >30d

Extraction provenanceno artifact recorded

Source provenancewww.mass.gov