Medinah School District 11
bd_0ae6419d7930b3e0 · schema v1 · pii pii-v1
Full breach record for Medinah School District 11 →Medinah School District 11 (MSD 11) reported a data breach to the Indiana Attorney General. The breach occurred on 2025-12-21 and was reported on 2026-02-25. 3 Indiana residents were affected. 2,971 individuals affected in total.
J jump to incidentP pin to compareR raw source
Incident timeline
Dec 21, 2025
Begins
Feb 25, 2026
Filed
Linked disclosures
Why this link?Ransomware claims (1)
- Leak Siteqilinbd_3c88cd2e26f93c3c2026-02-02 · +22dCandidate
Regulatory filings (2) · sorted by filing gap
- Massachusetts State AGbd_0f48e35347d3c9222026-02-25Verified
- Illinois State AGbd_ba297f11e6b036e72026-02-01 · +24dVerified by operator
Filing propagation · 3 filings · 3 states
View merged incident ↗Pattern: first filing Feb 1 (IL), last Feb 25 (IN) — a 24-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.