
Sigma Notation Rules: How to Write Agnostic Detection Logic
Sigma rules separate detection logic from platform syntax, allowing you to write one pattern that works across multiple security tools without rewriting code for each vendor.
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Sigma rules separate detection logic from platform syntax, allowing you to write one pattern that works across multiple security tools without rewriting code for each vendor.

Raw telemetry is useless noise until you apply context, which transforms random system events into a clear picture of attacker behavior and intent.

SEO poisoning hides malicious redirects in clean-looking search results, forcing defenders to trace traffic anomalies rather than relying on signature-based alerts.

Spear phishing hides in plain sight by mimicking trusted relationships, leaving traces only in metadata, authentication logs, and subtle behavioral shifts.