BREACHCONFIRMED

Community Health Systems Professional Services Corporation Data Breach

Health System • healthcare

Unknown
Records Affected
Apr 10, 2014
Disclosed
malware
Attack Vector
Advanced Persistent Threat group originating from China
Threat Actor

Data Exposed

Social Security NumbersNamesAddressesDates of BirthPhone Numbersemployment_info

Timeline

OccurredInvalid Date
DiscoveredJuly 1, 2014
DisclosedApril 10, 2014

Last updated: February 5, 2026