Detect DNS tunneling and data exfiltration by analyzing Zeek dns.log for high-entropy subdomain queries, excessive query volume, long query lengths, and unusual DNS record types indicating covert channel communication.
Installs into .claude/skills of the current project.
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---
name: cyber-hunting-for-dns-tunneling-with-zeek
description: "Detect DNS tunneling and data exfiltration by analyzing Zeek dns.log for high-entropy subdomain queries, excessive query volume, long query lengths, and unusual DNS record types indicating covert channel communication."
hide: true
---
<!-- GENERATED:YURI-CODEX-SKILL-ADAPTER:v1 -->
# YURI skill adapter
Authoritative source: `.claude/skills/cyber-hunting-for-dns-tunneling-with-zeek/SKILL.md`
Authoritative source SHA-256: `81038f97e325d618996dd2763ebe4dceb5d20f7bf77e953a605b4c13d7c40e5f`
Source class: `cyber-armed`
Before acting, read the authoritative source file above completely from beginning to end. If the governed source is absent, run `node _SYSTEM/Scripts/skill-recall.mjs --show cyber-hunting-for-dns-tunneling-with-zeek` and read its complete verified output. Follow that source as the skill body; this adapter is a non-authoritative metadata-and-pointer projection.
