BREACHCONFIRMED

Advocate Sherman Hospital ("Sherman") Data Breach

Hospital • healthcare

Unknown
Records Affected
May 8, 2018
Disclosed
third party
Attack Vector

Data Exposed

Social Security NumbersNamesDates of BirthAddressesEmail AddressesPhone Numbers

Timeline

OccurredMay 1, 2018
DiscoveredFebruary 1, 2019
DisclosedMay 8, 2018

Last updated: February 5, 2026