home/categories/debugging/mukul975-anthropic-cybersecurity-skills-skills-hunting-for-dns-tunneling-with-zeek-skill-md
debuggingtools
hunting-for-dns-tunneling-with-zeek
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.
maintainer
mukul975
Updated 4/6/2026
Stars
4240
Forks
464
quick start
Installation and usage
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.
Installation
$ install --globalskills.sh
Usage
Once installed, you can use this skill by running the following command in your terminal:
skills use hunting-for-dns-tunneling-with-zeek