home/categories/debugging/mukul975-anthropic-cybersecurity-skills-skills-analyzing-dns-logs-for-exfiltration-skill-md
debuggingtools
analyzing-dns-logs-for-exfiltration
Analyzes DNS query logs to detect data exfiltration via DNS tunneling, DGA domain communication, and covert C2 channels using entropy analysis, query volume anomalies, and subdomain length detection in SIEM platforms. Use when SOC teams need to identify DNS-based threats that bypass traditional network security controls.
maintainer
mukul975
Updated 4/6/2026
Stars
4240
Forks
464
quick start
Installation and usage
Analyzes DNS query logs to detect data exfiltration via DNS tunneling, DGA domain communication, and covert C2 channels using entropy analysis, query volume anomalies, and subdomain length detection in SIEM platforms. Use when SOC teams need to identify DNS-based threats that bypass traditional network security controls.
Installation
$ install --globalskills.sh
Usage
Once installed, you can use this skill by running the following command in your terminal:
skills use analyzing-dns-logs-for-exfiltration