All entities
norm: oak park river forest high schoolUSno LEI · no CIKMax severity: Medium
Canonical registry
OAK PARK & RIVER FOREST HIGH SCHOOL
ent_5c416317e3b11fcb
Disclosures
2
State AG · Leak Site · 2 jurisdictions
Incidents
—
no linked incident in sample
Max affected reported
5,758
nationwide · State AG IN
Leak-site claims
1
unverified actor claims
Identity resolution
- Canonical name
- OAK PARK & RIVER FOREST HIGH SCHOOL
- Normalized
- oak park river forest high school— dedupe via name-norm; Microsoft / MSFT collapse to one row
- GLEIF LEI
- No match
- SEC EDGAR CIK
- None — not an SEC registrant
- Domain
- oprfhs.org
Disclosure history (2)newest first
- 🏎️Indiana State AGas victim2025-07-25
Oak Park & River Forest High School District 200 reported a data breach to the Indiana Attorney General. The breach occurred on 2025-05-21 and was reported on 2025-07-25. 24 Indiana residents were affected. 5,758 individuals affected in total.
- GLOBALLeak Siteas victim2025-05-16
Welcome to Oak Park and River Forest High School! Oak Park and River Forest High School provides a dynamic, supportive learning environment that cultivates knowledge, skills, and character and strives for equity and excellence for all students.