The The DuPage County Sheriff's Office Data Breach: Incident Facts and Free Case Review

The DuPage County Sheriff's Office is a government law enforcement agency responsible for public safety, correctional facility management, and judicial support services. In the course of these operations, the agency typically collects and stores sensitive personal information, including criminal records, booking data, biometric identifiers, and government-issued identification details for individuals within their jurisdiction. This data breach was officially reported to the Indiana Attorney General in 2025, and affected individuals have since been contacted via a formal data breach notification letter. If you have received this correspondence, it indicates that your personal information held within the Sheriff's Office systems may have been compromised, and you should review the provided instructions carefully to understand the specific risks to your data.

State

Indiana

Breach date

April 27, 2025

Reported

November 4, 2025