Breaking Attack Paths to Legacy and OT Systems Guide

This guide focuses on the critical issue of breaking attack paths to legacy and operational technology (OT) systems, which are increasingly vulnerable due to their integration with modern IT networks. It outlines the unique cyber risks associated with the intersection of IT, OT, and legacy systems, emphasizing the importance of proactively securing these pathways to mitigate potential compromises. The document details various attack scenarios, including how attackers can exploit vulnerabilities in legacy systems and OT networks, leading to operational disruptions and financial losses. It also discusses remediation strategies that organizations can implement to protect critical assets and maintain operational continuity. By understanding these attack paths, organizations can enhance their cybersecurity strategies and reduce risks associated with outdated systems. The guide serves as a resource for security and IT leaders to adopt modern approaches in managing cyber risks effectively.