Claude Security Skills MCP Server by GoldenWing-360
by GoldenWing-36025 production-tested defensive security skills for Claude Code - WordPress, VPS, Cloudflare, Next.js hardening, AI agent guardrails, MCP security, prompt injection defense, OWASP LLM Top 10, LLM coding failure modes (slopsquatting, hallucinated APIs, sycophancy), incident response, GDPR/DACH compliance. MIT, battle-tested.
Claude Security Skills is an open-source mcp server by GoldenWing-360, written mainly in Python, with 21 GitHub stars and the MIT license. Its code was last updated Oct 27, 2026.
Scan summary: scanned Nov 5, 2026 at commit 9e08941. No capabilities flagged by our checks. Scan policy
What Claude Security Skills can touch
- Our checks did not find this. The tool may still do it.Run shell commandsNot seen in this scan
- Our checks did not find this. The tool may still do it.Run dynamic codeNot seen in this scan
- Our checks did not find this. The tool may still do it.Read or write filesNot seen in this scan
- Our checks did not find this. The tool may still do it.Read environment and secretsNot seen in this scan
- Our checks did not find this. The tool may still do it.Control a web browserNot seen in this scan
- Our checks did not find this. The tool may still do it.Connect to databasesNot seen in this scan
- Our checks did not find this. The tool may still do it.Read or send messagesNot seen in this scan
- Our checks did not find this. The tool may still do it.Touch money or tradingNot seen in this scan
- Our checks did not find this. The tool may still do it.Connect to the internetNot run in this scan
"Not seen" means our checks did not find it, and the tool may still do it. Covers commit 9e08941, Nov 5, 2026. See the scan policy.
Before you install Claude Security Skills
AgenticMart scanned Claude Security Skills on Nov 5, 2026 with automated checks for hidden code, known-malicious packages, leaked secrets and vulnerable dependencies. The result covers one commit under our scan policy, so review what access you give it and check any advisories shown here.
What it can access
- An MCP server is a program your AI app starts and talks to. A local one runs with your user's permissions: it can see the files, environment variables and network your account can.
- Based on its description and topics, it likely needs to use a code-hosting token (GitHub/GitLab).
- Based on its description and topics, it likely needs to act on cloud infrastructure.
Before you install
- Use a fine-grained token limited to the repos it needs.
- Use a role with only the permissions it needs, never an admin key.
- Pin the version you reviewed instead of always installing the latest release.
- Read the tool list or scripts before the first run, and keep approval prompts on for actions that write, send or delete.
- Maintained by GoldenWing-360 on GitHub, 21 stars and 1 forks. Popularity is not proof of safety.
- Last code change: Oct 27, 2026.
- Open-source license: MIT.
Claude Security Skills is an open-source mcp server by GoldenWing-360, written mainly in Python. 25 production-tested defensive security skills for Claude Code - WordPress, VPS, Cloudflare, Next.js hardening, AI agent guardrails, MCP security, prompt injection defense, OWASP LLM Top 10, LLM coding failure modes (slopsquatting, hallucinated APIs, sycophancy), incident response, GDPR/DACH compliance. MIT, battle-tested.
At a glance
- Stars
- 21
- Forks
- 1
- Language
- Python
- License
- MIT
- Created
- May 2026
- Last update
- Oct 27, 2026
- Type
- MCP Server
- Price
- Free
Topics
Questions about Claude Security Skills
What is Claude Security Skills?
25 production-tested defensive security skills for Claude Code - WordPress, VPS, Cloudflare, Next.js hardening, AI agent guardrails, MCP security, prompt injection defense, OWASP LLM Top 10, LLM coding failure modes (slopsquatting, hallucinated APIs, sycophancy), incident response, GDPR/DACH compliance. MIT, battle-tested.
Who maintains Claude Security Skills?
Claude Security Skills is maintained by GoldenWing-360 on GitHub (GoldenWing-360/claude-security-skills). AgenticMart lists it from public repository data.
Is Claude Security Skills safe to use?
AgenticMart scanned Claude Security Skills on Nov 5, 2026 with automated checks for hidden code, known-malicious packages, leaked secrets and vulnerable dependencies. The result covers one commit under our scan policy, so review what access you give it and check any advisories shown here.
What license does Claude Security Skills use?
It is published under the MIT license.
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