Illinois Department of Human Services
bd_1c63eb5a8afc713e · schema v1 · pii pii-v2
Full breach record for Illinois Department of Human Services →6 incidents on fileILLINOIS DEPARTMENT OF HUMAN SERVICES filed a data-breach notice with the Illinois Attorney General in January 2026 (case 26-01-717). The register records the breach as discovered on September 22, 2025. Personal information types reported: medical information. 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
Sep 22, 2025
Discovered
Jan 1, 2026
Filed
Linked disclosures
Why this link?Regulatory filings (1) · sorted by filing gap
- HHS OCRbd_3208d3320f68034c2026-01-09 · +8dCandidate
Filing propagation · 2 filings
View merged incident ↗Pattern: first filing Jan 1 (IL), last Jan 9 (IL) — a 8-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.