Tuning checklist
Review before promoting a generated Sigma rule.
Map fields
Confirm logsource product, category, field names, operators, and case behavior match the target SIEM or detection backend.
Test noise
Run the draft against benign samples, historical logs, admin activity, installers, and known business workflows before alerting broadly.
Define ownership
Name severity, alert owner, expected response, suppression rules, tuning notes, and visibility gaps before calling the rule production-ready.