On March 10, 2025, College Hospital Costa Mesa (“CHCM”) filed a notice of data breach with the Attorney General of California after discovering that an unauthorized party accessed files on the company ...
Officials with College Hospital Costa Mesa announced last week a forensic investigation into a data breach last year — which divulged key pieces of information on individuals treated at the medical ...
College Hospital Costa Mesa reported that 591 individuals were affected by a data breach of its IT systems on Sept. 17. According to a breach notification posted on the hospital’s website, College ...