Healthcare system Ascension has notified 437,329 patients of a data breach exposing “demographic information, such as name, address, phone number(s), email address, date of birth, race, gender, and Social Security numbers, as well as clinical information related to an inpatient visit.”

Ascension indicated that the incident occurred when it “inadvertently disclosed information to a former

We previously reported that Ascension Health detected a cyber-attack on May 8, 2024, that affected clinical operations in Ascension facilities in six states.

On December 20, 2024, Ascension notified the Maine Attorney General in a regulatory filing that the attack compromised the personal information of 5.6 million individuals. According to Ascension, the incident occurred on