6 Cybersecurity Metrics Every CISO Should Monitor

This report provides CISOs and security leaders with a concise set of priority metrics and practices to monitor cybersecurity effectiveness over time, including third-party risk monitoring, benchmarking against peers, employee training completion, incident response speed, personnel considerations, and demonstrating ROI. It recommends using security ratings and contextualized, board-level reporting to prioritize vulnerabilities, streamline vendor management, and align security investments with organizational risk.