Integris Health says data breach impacts 2.4 million patients

Integris Health disclosed a December 2023 cyberattack that exposed personal information for about 2.385 million patients — including full names, DOBs, contact/demographic data and Social Security numbers. The attacker sent extortion emails and advertised the records on a Tor marketplace for purchase; the incident did not involve network encryption or service disruption but poses significant identity-theft and fraud risk to affected individuals.