Medinah School District 11
ent_14d4af0197cf341e
Disclosures
4
State AG · Leak Site · 4 jurisdictions
Multi-filing incidents
1
incidents joining 2+ filings here
Max affected reported
2,971
nationwide · State AG IN
Leak-site claims
1
unverified actor claims
Identity resolution
- Canonical name
- Medinah School District 11
- Normalized
- medinah school district 11— dedupe via name-norm; Microsoft / MSFT collapse to one row
- GLEIF LEI
- No match
- SEC EDGAR CIK
- None — not an SEC registrant
- Domain
- medinah11.org
Disclosure history (4)newest first
- Indiana State AGas victim2026-02-25
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.
- Massachusetts State AGas victim2026-02-25
Medinah School District 11 notified individuals of a security incident that may have affected their personal information, including Social Security Numbers. The notification, dated February 25, 2026, offers 24 months of credit monitoring and fraud assistance via Cyberscout. The specific nature of the breach, dates of occurrence, and number of affected individuals are not disclosed in the letter.
- GLOBALLeak Siteas victim2026-02-02
- Illinois State AGas victim2026-02-01
MEDINAH SCHOOL DISTRICT 11 ("MSD 11") filed a data-breach notice with the Illinois Attorney General in February 2026 (case 26-02-995). The register records the breach as discovered on January 6, 2026. Personal information types reported: drivers license, 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.