This case study describes how MEDHOST, a healthcare technology provider hosting hospital systems in the cloud, strengthened cybersecurity using ExtraHop RevealX to protect sensitive patient data and healthcare source code. Facing heightened risk in 2022 from geopolitical-driven attacks, MEDHOST prioritized defending against ransomware, data exfiltration, and supply chain threats. RevealX provided continuous behavioral monitoring, full visibility into east-west traffic, and in-line decryption of Active Directory and TLS 1.3, as noted on page 2. The platform helped MEDHOST detect attacks other tools missed, including a password spraying incident traced to North Korea, and enabled rapid forensic investigation and layered security controls. By improving coordination between security and networ

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