BREACHCONFIRMED
UnitedHealthcare Data Breach
Health System • healthcare
Unknown
Records Affected
Dec 1, 2022
Disclosed
third party
Attack Vector
Data Exposed
Namesmedical
Timeline
OccurredInvalid Date
DiscoveredDecember 29, 2022
DisclosedDecember 1, 2022
Last updated: February 3, 2026