Glossary term
What is SEV1 (Severity level)?
SEV1 stands for Severity level.
A label for how serious an incident is. SEV1 is the worst (everyone affected or data at risk). It decides how fast and how widely you react.
Learn it properly · Scenario DebuggingLesson 10: Production Incidents: Step-by-Step GuideDetect, reduce the harm, find the cause, tell people, fix, learn. Roll back first, roles and severity, and eleven incident cases from latency that doubled overnight to a vulnerability found in production.