When everything is urgent
A queue full of high-severity alerts creates the appearance of strong detection, but it often produces the opposite. Analysts learn that red does not mean urgent. They skim repeated patterns, postpone noisy sources, and rely on instinct to survive the workload. That response is human, not careless. A system that constantly cries wolf trains people to ignore it.
Why fatigue changes decisions
Triage requires attention, memory, and judgment. Repetitive low-quality alerts consume all three. The danger is not only that one alert gets missed. Over time, analysts lose trust in the detection pipeline and spend more energy proving alerts wrong than investigating threats. Burnout and turnover then remove the local knowledge needed to recognize subtle incidents.
Measure outcomes, not volume
Detection programs should track precision, duplicate rate, time to disposition, escalation quality, and analyst feedback. Tune or retire rules that do not lead to useful action. Group related evidence into incidents and make severity explainable. A rule that fires less often but consistently identifies meaningful behavior is usually more valuable than a noisy rule with impressive coverage on paper.
Protect attention as a resource
Automation should remove repetition, enrich evidence, and suggest next steps, while leaving consequential decisions visible to the analyst. The objective is not a silent SOC. It is a SOC where every interruption has earned attention.