Below you will find pages that utilize the taxonomy term “SIEM”
Sigma Rules: The Detection Engineer’s Rosetta Stone
Every security team has the same problem. Alerts pile up. Analysts burn out triaging noise. A new threat actor drops a technique, and the team scrambles to build a detection — only to realize it only works in Splunk, and half the org runs Elastic.
Sigma was built to solve this. Not just as a rule format, but as a philosophy: write your detection logic once, express it clearly, and let tooling …
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