Supply Chain Attack Recon

Q: What is a Claude Code skill and how does the Supply Chain Attack Recon 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. Supply Chain Attack Recon is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Security category. Learn more at https://claudskills.com/learn/what-is-skill-md/.

Category: Security · Sub-category: security-misc · Last updated: 2026-06-08

External recon for software supply-chain attack surface — package-namespace squatting candidates, dependency-confusion vulnerabilities, GitHub Actions injection openings, container image registry exposure, SBOM mining, internal-package-name leakage, and CI/CD configuration exposure. Reconnaissance and identification ONLY — actual package publishing / typosquat attacks are EXTERNAL-OFFENSIVE and require explicit written sign-off because they can affect the entire npm/PyPI ecosystem. Use when the target has a public GitHub org, when their build artifacts/SBOMs are reachable, when their docker images are on Docker Hub/GHCR, or when you find internal package names in their JS bundles.

About this skill (catalog notes)

Supply Chain Attack Recon includes pricing or quota commentary; 13 code blocks for direct copy-paste. At roughly 4,916 words the SKILL.md is on the longer end of the catalog distribution.

Source: elementalsouls.github.io/Claude-BugHunter
Original author: elementalsouls
Indexed lastmod: 2026-06-08
Catalog position: Security · security-misc
Indexed related skills: 10

How Supply Chain Attack Recon fits the catalog

Supply Chain Attack Recon 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.

What this skill does

Supply Chain Attack Recon 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/supply-chain-attack-recon/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when the target has a public GitHub org, when their build artifacts/SBOMs are reachable, when their docker images are on Docker Hub/GHCR, or when you find internal package names in their JS bundles.

Who uses this skill

The Supply Chain Attack Recon 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 116,000+ 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/supply-chain-attack-recon
curl -L https://claudskills.com/skills/supply-chain-attack-recon/SKILL.md \
  -o ~/.claude/skills/supply-chain-attack-recon/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/supply-chain-attack-recon/. Claude Code auto-discovers it on next session.

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

📱 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.

See pricing → Download desktop app

Frequently asked questions

How do I install the Supply Chain Attack Recon Claude Code skill?

Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/supply-chain-attack-recon/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.

What does the Supply Chain Attack Recon skill do?

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 Supply Chain Attack Recon skill?

Use Supply Chain Attack Recon 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 Supply Chain Attack Recon" or describe the task and let Claude pick). Browse related skills at /category/security/.

What is a Claude Code skill and how does the Supply Chain Attack Recon 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. Supply Chain Attack Recon 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

Source: https://github.com/elementalsouls/Claude-BugHunter/blob/HEAD/skills/supply-chain-attack-recon/SKILL.md
Author: elementalsouls
Website: https://elementalsouls.github.io/Claude-BugHunter

Cite this skill

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

APA

elementalsouls. (2026). Supply Chain Attack Recon [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/supply-chain-attack-recon/

BibTeX

@misc{supply-chain-attack-recon-2026,
  author    = {elementalsouls},
  title     = {Supply Chain Attack Recon [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/supply-chain-attack-recon/}
}

Embed this skill

Promote, attribute, or link this skill from your own README, blog post, or documentation. All three snippets are free to use — no sign-up, no API key. More distribution surfaces →

Badge

[![ClaudSkills](https://claudskills.com/badge/supply-chain-attack-recon.svg)](https://claudskills.com/skills/supply-chain-attack-recon/?utm_source=badge&utm_medium=readme&utm_campaign=skill_badge)

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

Part of ClaudSkills — the open registry for Claude Skills & Claude Code Skills. · What's New · Install guide · About · llms.txt

Part of Acreator Store — Adam Lankamer's AI tools: PerfectStudio · Ucaption · UTagger · AutoXPoster · TestYourSkills · AutomationFlows · Au Naturel · Telegram @acreatorstore