Every public data breach

Disclosed this week44On record26,355

44 disclosed this week · 26,355 on record

Mass General Brigham

2 breaches33K affected in allHealthcare

Insider breachInsider exposed names and health records. Reported to the HHS archive.655 affectedHealthcareUSJun 28, 2024Breach, details not statedBreach notice filed with the Indiana AG, details not stated.32K affectedUSDec 18, 2020
About

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

Added2026-09-25
Mass General Brigham, 2024-06-28
Added2026-09-25
Mass General Brigham, 2020-12-18
Added2026-09-25
Mass General Brigham