ENISA Cybersecurity Exercise Methodology Guide

ENISA's updated cybersecurity exercise methodology provides a practical, end-to-end framework for planning, executing, and evaluating cyber exercises across organizations and governments, outlining core principles, six phases, and supporting artifacts (exercise plan, evaluation plan, communications plan, MSEL, AAR) while aligning with EU regulations like NIS2 and the EU Cybersecurity Act to improve preparedness and regulatory readiness.