OT SECURITY
HUB
BY ZUCKERGATES
// INCIDENT · 2023

Prospect Medical Holdings

Ransomware melumpuhkan jaringan rumah sakit besar AS.

highUSAHealthcare
Impact
16 rumah sakit & 166 klinik offline; ambulans dialihkan.
Initial vector
Rhysida ransomware
Malware / tooling
Rhysida
Lessons learned
  • EHR offline mode
  • Mutual aid rumah sakit
  • Patient safety drill