Detection engineering at scale: one step closer (part three)

This article outlines a KPI-driven, continuous improvement approach to detection engineering, combining proactive Grafana dashboards with selective push notifications to monitor alert trends, detect regressions, and guide rule tuning. It details on-demand Windows/Linux labs for replaying TTPs, shows how daily monitoring surfaced quick fixes and real attacker activity, and reports measurable gains (e.g., reduced alert rejection rates), offering a scalable and practical methodology for detection teams.