MCPInstall

security

Python security best practices, OWASP, and vulnerability prevention

Installs
124
Last 24h
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Trending rank
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Security
Not audited

Install

Works with every agent the skills CLI supports.

npx skills add https://github.com/pluginagentmarketplace/custom-plugin-python --skill security
  1. 01

    Install

    Run the command in your project. The CLI asks which agents to install for.

  2. 02

    Describe the task

    Ask your agent for something this skill covers. It loads security automatically when relevant.

  3. 03

    Review the result

    The agent follows the SKILL.md steps, scripts and references bundled with the skill.

SKILL.md

The instructions your agent reads when the skill is triggered.

Python Security Skill

Overview

Implement secure Python code practices and protect applications from common vulnerabilities.

Topics Covered

Common Vulnerabilities

  • SQL injection prevention
  • Command injection
  • Path traversal
  • Deserialization attacks
  • SSRF vulnerabilities

Secure Coding

  • Input validation
  • Output encoding
  • Secure file handling
  • Secrets management
  • Environment variables

Authentication

  • Password hashing (bcrypt, argon2)
  • JWT implementation
  • Session security
  • OAuth integration
  • API key management

Dependency Security

  • pip audit usage
  • Safety scanner
  • Snyk for Python
  • Dependabot setup
  • Vulnerability databases

Security Testing

  • Bandit static analysis
  • Security unit tests
  • Penetration testing basics
  • SAST/DAST tools
  • Code review checklist

Prerequisites

  • Python fundamentals
  • Web development basics

Learning Outcomes

  • Write secure Python code
  • Prevent common attacks
  • Audit dependencies
  • Implement authentication securely

FAQ

What does the security skill do?

Python security best practices, OWASP, and vulnerability prevention

How do I install security?

Run npx skills add https://github.com/pluginagentmarketplace/custom-plugin-python --skill security in your project. The skills CLI detects the agents you use and copies the skill into the right folder. For Claude Code you can also place the skill folder at ~/.claude/skills/security/ (personal) or .claude/skills/security/ (project).

Which AI agents can use security?

Any agent that supports the open Agent Skills format (a folder with a SKILL.md file), including Claude Code, Codex, Cursor, GitHub Copilot, Gemini CLI, Windsurf, Cline, OpenCode and more.

Is security safe to install?

No partner security audit is available yet. Skills can run commands and scripts, so read the SKILL.md and any bundled files before installing.

Who maintains security?

It is published by pluginagentmarketplace in pluginagentmarketplace/custom-plugin-python. It has 124 recorded installs.

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