BREACHCONFIRMED

​​Harvard Pilgrim Health Care​ Data Breach

Healthcare Organization • healthcare

Unknown
Records Affected
Mar 28, 2023
Disclosed
ransomware
Attack Vector

Data Exposed

Social Security NumbersAccount NumbersNamesDates of BirthAddressesEmail AddressesPhone Numbersmedical

Timeline

OccurredApril 17, 2023
DiscoveredApril 17, 2023
DisclosedMarch 28, 2023

Last updated: February 3, 2026