Every public data breach

44 disclosed this week · 26,355 on record

UnitedHealth Group Single Affiliated Covered Entity

2 breaches6,104 affected in allInsurance

About

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

Added2026-09-25
UnitedHealth Group Single Affiliated Covered Entity, 2016-05-04
Added2026-09-25
UnitedHealth Group Single Affiliated Covered Entity, 2021-07-30
Added2026-09-25
UnitedHealth Group Single Affiliated Covered Entity