St. Mary's Healthcare System for Children
bd_6414a06951afc795 · schema v1 · pii pii-v2
Full breach record for St. Mary's Healthcare System for Children →ST. MARY'S HEALTHCARE SYSTEM FOR CHILDREN, INC filed a data-breach notice with the Illinois Attorney General in March 2024 (case 24-03-074). The register records the breach as discovered on November 9, 2023. 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
Nov 9, 2023
Discovered
Mar 1, 2024
Filed
Linked disclosures
Why this link?Regulatory filings (4) · sorted by filing gap
- New Hampshire State AGbd_3503a949559a2f2b2024-03-20 · +19dVerified
- Maine State AGbd_8da1ec82b5ecf5f02024-03-20 · +19dCandidate
- Massachusetts State AGbd_94fe68d100c3bcbe2024-03-20 · +19dVerified
- Indiana State AGbd_e95fc46d59c378c22024-03-20 · +19dVerified
Filing propagation · 5 filings · 5 states
View merged incident ↗Pattern: first filing Mar 1 (IL), last Mar 20 (IN) — a 19-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.