FEDERALHHS OCRFirst filing
Filed May 22, 2018bd_f5ad55829dac875e
MSK Group PC reported to HHS on 2018-05-22 a ransomware incident affecting 566,236 individuals. On May 7, 2018, the provider discovered that ransomware had blocked access to its computer servers, which contained patient electronic protected health information (ePHI), including demographic, clinical, and health insurance details. The entity engaged an IT firm for monitoring, retrained staff, and upgraded technical safeguards.
Affected (this filing): 566,236
HHS notified