Coös County Family Health
bd_6092bef5a34d0ff6 · schema v1 · pii pii-v2
Full breach record for Coös County Family Health →COOS COUNTY FAMILY HEALTH SERVICES filed a data-breach notice with the Illinois Attorney General in October 2025 (case 25-10-505). The register records the breach as discovered on October 2, 2025. Personal information types reported: medical information, ssn. Illinois does not publish the number of people affected — 815 ILCS 530/10 permits the Attorney General to publish only the entity name, the types of personal information and the date range.
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Incident timeline — partial
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Breach window unknown
Oct 1, 2025
Filed
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Corroborated · see linked filings
Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.
Linked disclosures
Why this link?Ransomware claims (1)
- Leak Siterunsomewaresbd_b1954aa65bfd53992025-07-10 · +83dVerified
Regulatory filings (5) · sorted by filing gap
- Vermont State AGbd_4157a034d7aa6a462025-10-09 · +8dVerified by operator
- Maine State AGbd_baf9b9fa162a0aaa2025-10-09 · +8dVerified by operator
- Massachusetts State AGbd_bba4837ae5e628e12025-10-09 · +8dVerified by operator
- New Hampshire State AGbd_f14806bbae507beb2025-10-09 · +8dVerified by operator
Show 1 more filing ↓Show fewer ↑up to 26d gap
- HHS OCRbd_8f8dbcd50604b6cb2025-09-05 · +26dCandidate
Filing propagation · 6 filings · 5 states
View merged incident ↗Pattern: first filing Sep 5 (NH), last Oct 9 (NH) — a 34-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?
Evidence ladder
Attacker assertion only. Establishes: claim date, group, alleged victim.
Unlocks: incident narrative, operational impact. Still no compliance clock.
Unlocks: discovery date, data types, affected count, compliance clock.
Unlocks: materiality, stated response, full audit trail. Ceiling removed.