security_scanner
The Advanced Security Scanner is a comprehensive utility designed to safeguard your software development lifecycle by identifying critical vulnerabilities, misconfigurations, and potential security threats. In today's landscape, securing the codebase is paramount, and this skill provides an automated way to audit your environment for hardcoded secrets, insecure file permissions, and the use of dangerous functions. It integrates deeply with your local workspace to provide real-time feedback on security postures. By leveraging a combination of static analysis and pattern matching, it helps developers catch issues before they reach production. The scanner is designed to be lightweight yet powerful, ensuring that your applications remain robust against common attack vectors. Regular usage of this skill is recommended to maintain compliance with industry-standard security protocols and to foster a culture of security-first development within your engineering team.
Security BStatic scan: minor findingsHow grading works ›
From the source SKILL.md
This skill helps you identify potential security risks in your codebase, including hardcoded secrets, insecure configurations, and known anti-patterns.
What this skill does
security_scanner 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/licence/ and loads when your prompt matches the skill's trigger.
Who uses this skill
The security_scanner 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/licence
curl -L https://claudskills.com/skills/licence/SKILL.md \
-o ~/.claude/skills/licence/SKILL.md
Or just download SKILL.md directly and drop it into ~/.claude/skills/licence/. Claude Code auto-discovers it on next session.
Skills live at ~/.claude/skills/licence/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\licence\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 security_scanner Claude Code skill?
Install via the ClaudSkills desktop app (one click) or copy
SKILL.md from the source repository to
~/.claude/skills/licence/SKILL.md and restart Claude Code. Both flows are detailed at
claudskills.com/install/.
What does the security_scanner skill do?
The Advanced Security Scanner is a comprehensive utility designed to safeguard your software development lifecycle by identifying critical vulnerabilities, misconfigurations, and potential security threats. In today's landscape, securing the codebase is paramount, and this skill provides an automated way to audit your environment for hardcoded secrets, insecure file permissions, and the use of dangerous functions. It integrates deeply with your local workspace to provide real-time feedback on security postures. By leveraging a combination of static analysis and pattern matching, it helps developers catch issues before they reach production. The scanner is designed to be lightweight yet powerful, ensuring that your applications remain robust against common attack vectors. Regular usage of this skill is recommended to maintain compliance with industry-standard security protocols and to foster a culture of security-first development within your engineering team.
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 security_scanner skill?
Use security_scanner 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 security_scanner" or describe the task and let Claude pick). Browse related skills at
/category/security/.
What is a Claude Code skill and how does the security_scanner 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. security_scanner 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
izokoru. (2026). security_scanner [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/licence/
BibTeX
@misc{licence-2026,
author = {izokoru},
title = {security_scanner [Claude Code skill]},
year = {2026},
publisher = {ClaudSkills},
url = {https://claudskills.com/skills/licence/}
}
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
[](https://claudskills.com/skills/licence/?utm_source=badge&utm_medium=readme&utm_campaign=skill_badge)
<script>
<script src="https://claudskills.com/embed/licence.js" async></script>
<iframe>
<iframe src="https://claudskills.com/embed/licence.html" width="100%" height="160" frameborder="0" loading="lazy" title="ClaudSkills: security_scanner"></iframe>
Security scan
Grade B · scanned 2026-06-13 — free static scan against the OWASP Agentic Skills Top 10.
The scan flagged 5 of 10 categories (credentials, execution, filesystem, network, supply-chain), including a high-severity pattern. Patterns shown inside code fences are weighted as examples rather than instructions — read the grading methodology for what this does and does not guarantee.
- ✓ Prompt injection
- ✓ Data exfiltration
- ⚠ Supply chain
- ✓ Reverse shell
- ⚠ Credentials
- ⚠ Execution
- ⚠ Filesystem
- ✓ Persistence
- ✓ Obfuscation
- ⚠ Network
Show this grade on your repo (click to copy):
[](https://claudskills.com/skills/licence/#security)
More Security skills
Browse all Security skills in the ClaudSkills registry, or explore these other picks from the same category:
Part of Acreator Store — Adam Lankamer's AI tools:
PerfectStudio ·
Ucaption ·
UTagger ·
AutoXPoster ·
TestYourSkills ·
AutomationFlows ·
Au Naturel ·
Telegram @acreatorstore