Case File #05 dossier card for Midnight Lockdown, a 3:14 a.m. hospital ransomware incident.
Case Files

Case File #05: Midnight Lockdown

3:14 a.m. Twelve thousand files already encrypted, 1,500 more every minute, and an ICU network that is segmented only in theory. Three decisions stand between a clean recovery and 18 hours of clinical disruption.