The Case for Practicing Response Before You Need It

This post argues that having documented detection and response playbooks is not enough—organizations must regularly practice incident response under realistic, time-pressured conditions. It contrasts red team engagements (stealthy measurement) with red team exercises (active, structured practice), lists concrete requirements for effective exercises (defined objectives, realistic stimulus, active participation, structured reflection, safe-to-fail conditions, and a control cell), and explains when such practice provides the most value.