performing-dns-tunneling-detection
De la autor
Detects DNS tunneling by computing Shannon entropy of DNS query names, analyzing query length distributions, inspecting TXT record payloads, and identifying high subdomain cardinality. Uses scapy for packet capture analysis and statistical methods to distinguish legitimate DNS from covert channels. Use when hunting for data exfiltration.
Instalare
npx skills add 26zl/cybersec-toolkit --skill performing-dns-tunneling-detection -a claude-code
Se instalează în .claude/skills/performing-dns-tunneling-detection/ · Fiecare comandă descarcă skill-ul direct de pe GitHub cu utilitarul open source skills.
Identic octet cu octet cu commit-ul scanat, cu licența depozitului și un fișier SOURCE.txt.
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De ce 77
aiqbench calculează scorul de încredere din semnale publice. Nu este un audit de securitate, așa că citește un skill înainte să-l instalezi.
Skill-uri similare
Cele mai apropiate de acesta prin ce fac și când sunt folosite.
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- hunting-for-dns-tunneling-with-zeek26zl/cybersec-toolkitDetect 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.Altele★ 82
- analyzing-network-packets-with-scapy26zl/cybersec-toolkitCraft, send, sniff, and dissect network packets using Scapy for protocol analysis, network reconnaissance, and traffic anomaly detection in authorized security testingSecuritate★ 82
- DNS Testing PatternsPramodDutta/qaskillsDNS configuration testing including record validation, DNSSEC verification, resolution timing, failover testing, and DNS-based service discovery.Testare★ 240
- detecting-shadow-it-cloud-usage26zl/cybersec-toolkitDetect unauthorized SaaS and cloud service usage (shadow IT) by analyzing proxy logs, DNS query logs, and netflow data using Python pandas for traffic pattern analysis and domain classification.Date★ 82
- dns-securityUnitOneAI/SecuritySkillsPerforms a structured DNS security review against NIST SP 800-81 Rev 2 (Secure Domain Name System Deployment Guide) and CIS Controls v8 (Control 9.2 -- Use DNS Filtering Services). Auto-invoked when reviewing DNS configurations, DNSSEC deployment, or investigating DNS-based exfiltration and tunneling indicators. Produces a DNS security assessment covering DNSSEC validation, protective DNS, and exfiltration detection patterns.Securitate★ 94
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