Performing Security Testing

Quality score: 70/100 · Category: Security · Sub-category: web-security

Test automate security vulnerability testing covering OWASP Top 10, SQL injection, XSS, CSRF, and authentication issues. Use when performing security assessments, penetration tests, or vulnerability scans. Trigger with phrases like "scan for vulnerabilities", "test security", or "run penetration test".

What this skill does

Performing Security Testing is a production-ready Claude Code skill (quality score 70/100) in the web-security sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/performing-security-testing/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when performing security assessments, penetration tests, or vulnerability scans. Trigger with phrases like "scan for vulnerabilities", "test security", or "run penetration test".

Who uses this skill

The Performing Security Testing skill is built for security engineers, penetration testers, DevSecOps practitioners, and development teams hardening codebases and infrastructure. It is part of the open ClaudSkills registry, a community-curated catalog of 15,000+ capabilities you can install for Claude Code — the Claude CLI agent.

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/performing-security-testing
curl -L https://claudskills.com/skills/performing-security-testing/SKILL.md \
  -o ~/.claude/skills/performing-security-testing/SKILL.md

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

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

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.

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

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