Case Study: Healthcare provider blocks Emotet botnet and preserves patient-care continuity with enSilo

Healthcare Organization - Customer Case Study

Healthcare Organization, a provider with a holistic care model and a network of 1,530 endpoints across hospitals and clinics, faced a high-risk ransomware exposure after a Christmas e‑card delivered the Emotet botnet to the CISO’s laptop. Their previous security failed to detect the malicious activity, creating immediate risk of downtime and patient-data compromise. They turned to enSilo’s endpoint security—providing pre‑ and post‑infection protection, NGAV and automated EDR—to gain continuity of protection and real‑time kernel visibility.

enSilo was deployed (initially on 42 devices) and immediately detected and remediated the Emotet infection, blocking post‑infection activity and stopping the botnet from spreading to other systems. enSilo’s solution identified command‑and‑control communications in at least 10 countries, prevented further contagion across the environment, preserved patient record integrity, and restored the CISO’s confidence through automated detection, remediation and continuous monitoring.