Every public data breach

Disclosed this week47On record26,367

47 disclosed this week · 26,367 on record

Citadel of Northbrook

1 breach2,155 affected in allHealthcare

Hacking breachHacking exposed names and health records. Reported to the HHS OCR.2,155 affectedHealthcareUSNov 25, 2024
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Every breach here links to its sources and official notices. Across Glyph: lawsuits, incidents and outages.

Added2026-09-25
Citadel of Northbrook, 2024-11-25
Added2026-09-25
Citadel of Northbrook