Kaiser Permanente says data breach may affect 13.4M customers

Kaiser Permanente said it is notifying members after a recent data breach potentially affected millions of accounts.The health care conglomerate recently disclosed a large data breach of its Kaiser Foundation Health Plan and reported the incident to the Department of Health and Human Services (HHS) in mid-April. A page on the HHS website described the event as an "unauthorized access/disclosure."The number of people potentially impacted by the Kaiser Foundation Health Plan breach totaled 13.4 mi