The hack of the American Medical Collection Agency (AMCA) continues to expand, impacting 20.1 million patients across three laboratory services providers. The exposed information includes personal information such as names, addresses and dates of birth, but also payment data. The culprit in the breach appears to be an insecure web payments page maintained by AMCA that consumers could use to pay their bills it has been taken down. AMCA also said that it has hired a firm to help it improve its security posture overall.
Source: https://threatpost.com/amca-healthcare-hack-widens-opko/145453/