UnknownLow
The DuPage County Sheriff's Office
bd_9776a587c28317f3 · schema v1 · pii pii-v1
Full breach record for The DuPage County Sheriff's Office →The DuPage County Sheriff's Office reported a data breach to the Indiana Attorney General. The breach occurred on 2025-04-27 and was reported on 2025-11-04. 3 Indiana residents were affected. 365 individuals affected in total.
J jump to incidentP pin to compareR raw source
Incident timeline
Apr 27, 2025
Begins
Nov 4, 2025
Filed
This filing is one of 2 about the same incident.View merged incident
Linked disclosures
Why this link?Regulatory filings (1) · sorted by filing gap
- Nebraska State AGbd_23b7333e013e0da42025-11-04Verified
Filing propagation · 2 filings · 2 states
View merged incident ↗Nebraska State AGNov 4 · first
Indiana State AGNov 4 · first · this page
Evidence ladder
Leak-site claim
Attacker assertion only. Establishes: claim date, group, alleged victim.
Press / market report
Unlocks: incident narrative, operational impact. Still no compliance clock.
State AG / regulator filingThis record
Unlocks: discovery date, data types, affected count, compliance clock.
SEC 8-K / victim statement
Unlocks: materiality, stated response, full audit trail. Ceiling removed.