ClaudSkills / Security / malware-analysis

Skill Supply Chain Review

Q: What is a Claude Code skill and how does the Skill Supply Chain Review 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. Skill Supply Chain Review 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: malware-analysis · Last updated: 2026-10-25

type:review

Review a third-party skill or plugin before you install it: run skill-scan-gate on the folder, lock it with cc-plugin-lock, read every script for network and shell use with a bundled offline inventory, and write a one-page verdict. Use when asked \"is this skill safe to install?\", before adding a marketplace or plugin, or when a locked plugin changed. Not for skills you are writing yourself (use skill-description-linter and skill-portability-check) and not a malware sandbox.

Security AStatic scan found no risk patternsHow grading works ›

From the source SKILL.md

A skill is Markdown the model reads as instructions, and a plugin can add hooks that run shell commands, MCP servers that start with the session and scripts on the tool path. Installing one is closer to adding a dependency with shell access than to reading a document. This skill puts a third-party skill or plugin through three passes before it is installed: the owner's rule-based scanners, a lock that records exactly what was reviewed, and a bundled inventory that lists every script, URL, hook, server and permission so a person reads what the rules might have missed. The result is a one-page…

What this skill does

Skill Supply Chain Review is a community-contributed Claude Code skill in the malware-analysis sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/skill-supply-chain-review/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when asked \"is this skill safe to install?\", before adding a marketplace or plugin, or when a locked plugin changed. Not for skills you are writing yourself (use skill-description-linter and skill-portability-check) and not a malware sandbox.

Who uses this skill

The Skill Supply Chain Review 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 211,000+ 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/skill-supply-chain-review
curl -L https://claudskills.com/skills/skill-supply-chain-review/SKILL.md \
  -o ~/.claude/skills/skill-supply-chain-review/SKILL.md

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

Skills live at ~/.claude/skills/skill-supply-chain-review/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\skill-supply-chain-review\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 Skill Supply Chain Review Claude Code skill?

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

What does the Skill Supply Chain Review 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 Skill Supply Chain Review skill?

Use Skill Supply Chain Review when your Claude Code task falls under the Security category — specifically in the malware analysis 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 Skill Supply Chain Review" or describe the task and let Claude pick). Browse related skills at /category/security/.

What is a Claude Code skill and how does the Skill Supply Chain Review 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. Skill Supply Chain Review 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/basitalisandhu/claude-skills/blob/HEAD/plugins/cc-setup-tooling/skills/skill-supply-chain-review/SKILL.md
License: MIT
Author: basitalisandhu
Website: https://basitalisandhu.github.io/claude-skills/

Cite this skill

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

APA

basitalisandhu. (2026). Skill Supply Chain Review [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/skill-supply-chain-review/

BibTeX

@misc{skill-supply-chain-review-2026,
  author    = {basitalisandhu},
  title     = {Skill Supply Chain Review [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/skill-supply-chain-review/}
}

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/skill-supply-chain-review.svg)](https://claudskills.com/skills/skill-supply-chain-review/?utm_source=badge&utm_medium=readme&utm_campaign=skill_badge)

Security scan

Grade A · scanned 2026-10-25 — free static scan against the OWASP Agentic Skills Top 10.

No risk patterns were found in any of the ten OWASP-aligned categories. How grading works ›

✓ Prompt injection
✓ Data exfiltration
✓ Supply chain
✓ Reverse shell
✓ Credentials
✓ Execution
✓ Filesystem
✓ Persistence
✓ Obfuscation
✓ Network

Show this grade on your repo (click to copy):

[![Security: A](https://img.shields.io/badge/Security-A-2e7d32)](https://claudskills.com/skills/skill-supply-chain-review/#security)

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Browse all Security skills → Top 100 skills

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