Every public data breach

Disclosed this week44On record26,355

44 disclosed this week · 26,355 on record

Wisconsin Department of Corrections

2 breaches3,576 affected in allHealthcare

Insider breachInsider exposed names and health records. Reported to the HHS archive.1,723 affectedHealthcareUSNov 12, 2025Insider breachInsider exposed names and health records. Reported to the HHS archive.1,853 affectedHealthcareUSAug 8, 2019
About

Every breach here links to its sources and official notices. Across Glyph: lawsuits, incidents and outages.

disclosed2026-09-25
Wisconsin Department of Corrections, 2019-08-082019-08-08
Added2026-09-25
Wisconsin Department of Corrections, 2019-08-08
Added2026-09-25
Wisconsin Department of Corrections, 2025-11-12
Added2026-09-25
Wisconsin Department of Corrections