Protecting Railways Using a Programmatic Approach

This blog examines the evolving cybersecurity landscape in the rail industry, including the development of the upcoming IEC 63452 international standard, which builds on IEC 62443 and the European TS 50701 framework to address railway-specific security requirements. It also emphasizes the industry’s shift toward a program-forward approach to cyber-operational resilience, where effective CPS protection depends on aligning people, processes, and technology—not just deploying standalone tools.