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attack-surface-recon

Recon / attack surface mapping: passive whois/amass/crt.sh/FOFA/Shodan, active subfinder/httpx/naabu/katana/nuclei, DNS geolocation/CDN/Nginx catch-all/BT…

Skill by AMG555

IndexedNOASSERTION
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Install

Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/amg555-attack-surface-recon

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Recon / attack surface mapping: passive whois/amass/crt.sh/FOFA/Shodan, active subfinder/httpx/naabu/katana/nuclei, DNS geolocation/CDN/Nginx catch-all/BT Panel/UniApp fingerprinting. First action at engagement start; write findings to project blackboard. Use when starting recon, asset mapping, fingerprinting, or CDN/DNS bypass discovery.

Use cases: writing

Reviews

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Permissions

What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.

Tools
No tools found
Secrets
None asked for
Install scripts
None found

Network hosts it talks to 1

  • codeload.github.com · found in install command

Files it touches

  • ~/.claude/skills/attack-surface-recon

What's inside

Skill name
attack-surface-recon
Description
Recon / attack surface mapping: passive whois/amass/crt.sh/FOFA/Shodan, active subfinder/httpx/naabu/katana/nuclei, DNS geolocation/CDN/Nginx catch-all/BT Panel/UniApp fingerprinting. First action at engagement start; write findings to project blackboard. Use when starting recon, asset mapping, fingerprinting, or CDN/DNS bypass discovery.
License
NOASSERTION
Instructions
45 lines in SKILL.md · view on GitHub

Before installing

  • Instructions call the network

Files (1)

  • SKILL.md

The license isn't open source, so the instructions aren't shown here. Read SKILL.md on GitHub

More from AMG555/Kestrel

Signals

Stars
0
Forks
0
Open issues
0
Last commit (this folder)
Oct 7, 2026 (22 days ago)

From GitHub (fetched Oct 24, 2026).

Details

License
NOASSERTION
Repository
github.com/AMG555/Kestrel
First seen
Oct 24, 2026
Last checked
Oct 24, 2026
Source
GitHubgithub-graphql

More from AMG555

Cite this page

attack-surface-recon skill. Agent Mart. https://agentmart.dev/skills/amg555-attack-surface-recon (last updated 2026-10-24)