Bringing Zero Trust to Industrial Control Systems

Explore a comprehensive 44-minute conference talk from RSA Conference on implementing Zero Trust principles in Industrial Control Systems (ICS). Learn about Zero Trust concepts, ICS vulnerabilities, and strategies to integrate these approaches for enhanced cybersecurity readiness. Delve into the history of ICS vulnerabilities, recent security advisories, and common weak points in industrial environments. Examine various paths to Zero Trust implementation, cyber process hazard analysis, and typical attack processes. Discover CISA recommendations for defense, top mitigation steps, and reasons behind the complexity of ICS security. Gain insights on overcoming organizational silos, integrating Managed Service Providers, and follow a step-by-step guide to securing industrial environments. This talk, presented by Bill Malik, VP of Infrastructure Strategies at Trend Micro, offers valuable knowledge for IT security and OT safety professionals seeking a unified approach to threat response and overall cybersecurity improvement.