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Nsauditor AI

Category: Security  ·  Sub-category: security-misc  ·  Last updated:
type:audittype:scanner
Use this skill whenever the user wants to perform network security scanning, auditing, vulnerability assessment, or host reconnaissance using NSAuditor AI. Triggers include: any mention of 'scan', 'audit', 'vulnerability', 'CVE', 'network security', 'port scan', 'service detection', 'OS fingerprinting', 'security assessment', 'penetration test', 'probe', 'MITRE ATT&CK', 'CPE', 'NVD', 'TLS audit', 'cipher check', 'banner grab', 'SNMP', 'NetBIOS', 'SMB', 'DNS security', 'DKIM', 'SPF', 'DMARC', 'DNSSEC', 'certificate audit', 'SARIF', 'CTEM', 'continuous monitoring', 'host discovery', 'mDNS', 'UPnP', 'SSDP', 'ARP scan', 'subnet scan', or references to NSAuditor, nsauditor-ai, or the nsauditor MCP server. Also triggers when the user asks to check if a host is up, enumerate services, detect TLS versions, find open ports, look up CVEs for a software version, audit DNS records, check certificate expiry, or perform continuous security monitoring. Use this skill even if the user doesn't explicitly say "NSAuditor" — if they want network security scanning and the nsauditor-ai MCP tools are available, this is the skill to use. Do NOT use for general coding tasks, web development, or non-security topics.
Security AStatic scan found no risk patternsHow grading works ›

About this skill (catalog notes)

Nsauditor AI includes a dedicated installation section; pricing or quota commentary; 6 code blocks for direct copy-paste. At roughly 4,187 words the SKILL.md is on the longer end of the catalog distribution.

License
MIT
Original author
opencue
Indexed lastmod
Catalog position
Security · security-misc
Indexed related skills
10

How Nsauditor AI fits the catalog

Nsauditor AI sits in the Security category under the security-misc sub-topic in the ClaudSkills catalog. There are 10 related skills indexed alongside it; comparing a few before installing usually reveals which fits your workflow best.

These notes are auto-generated from features detected in the SKILL.md file and from this catalog's structure — they aren't part of the source repository.

From the source SKILL.md

NSAuditor AI is a modular, AI-assisted network security audit platform with 27+ scanner plugins, CVE matching, MITRE ATT&CK mapping, and Zero Data Exfiltration by design. This skill teaches you how to operate it via MCP tools and CLI.

What this skill does

Nsauditor AI is a community-contributed Claude Code skill in the security-misc sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/nsauditor-ai/ and loads when your prompt matches the skill's trigger.

Who uses this skill

The Nsauditor AI Claude Code skill is built for security engineers, penetration testers, DevSecOps practitioners, and development teams hardening codebases and infrastructure. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 115,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/nsauditor-ai
curl -L https://claudskills.com/skills/nsauditor-ai/SKILL.md \
  -o ~/.claude/skills/nsauditor-ai/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/nsauditor-ai/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/nsauditor-ai/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\nsauditor-ai\SKILL.md on Windows. See the full install guide for step-by-step instructions.

Telegram

📱 Install from your phone or desktop Telegram

Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

Frequently asked questions

How do I install the Nsauditor AI Claude Code skill?
Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/nsauditor-ai/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.
What does the Nsauditor AI skill do?
Use this skill whenever the user wants to perform network security scanning, auditing, vulnerability assessment, or host reconnaissance using NSAuditor AI. Triggers include: any mention of 'scan', 'audit', 'vulnerability', 'CVE', 'network security', 'port scan', 'service detection', 'OS fingerprinting', 'security assessment', 'penetration test', 'probe', 'MITRE ATT&CK', 'CPE', 'NVD', 'TLS audit', 'cipher check', 'banner grab', 'SNMP', 'NetBIOS', 'SMB', 'DNS security', 'DKIM', 'SPF', 'DMARC', 'DNSSEC', 'certificate audit', 'SARIF', 'CTEM', 'continuous monitoring', 'host discovery', 'mDNS', 'UPnP', 'SSDP', 'ARP scan', 'subnet scan', or references to NSAuditor, nsauditor-ai, or the nsauditor MCP server. Also triggers when the user asks to check if a host is up, enumerate services, detect TLS versions, find open ports, look up CVEs for a software version, audit DNS records, check certificate expiry, or perform continuous security monitoring. Use this skill even if the user doesn't explicitly say "NSAuditor" — if they want network security scanning and the nsauditor-ai MCP tools are available, this is the skill to use. Do NOT use for general coding tasks, web development, or non-security topics.
Is this skill free to install?
Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.
When should I use the Nsauditor AI skill?
Use Nsauditor AI when your Claude Code task falls under the Security category — specifically in the security misc area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Nsauditor AI" or describe the task and let Claude pick). Browse related skills at /category/security/.
What is a Claude Code skill and how does the Nsauditor AI skill fit in?
A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Nsauditor AI is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Security category. Learn more at /learn/what-is-a-claude-skill/.

Attribution & license

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA
opencue. (2026). Nsauditor AI [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/nsauditor-ai/
BibTeX
@misc{nsauditor-ai-2026,
  author    = {opencue},
  title     = {Nsauditor AI [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/nsauditor-ai/}
}

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Security scan

Grade A · scanned 2026-06-13 — free static scan against the OWASP Agentic Skills Top 10.

The scan flagged 1 of 10 categories (network), including lower-severity patterns. Patterns shown inside code fences are weighted as examples rather than instructions — read the grading methodology for what this does and does not guarantee.

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More Security skills

Browse all Security skills in the ClaudSkills registry, or explore these other picks from the same category:

Browse all Security skills → Top 100 skills
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