security

Identify and remediate security vulnerabilities in software codebases and applications.

1|1|Updated Oct 2, 2025

Search Tags:#authorization #security #authentication #vulnerability #dependencies #input-validation #code-review

Ready to run

npx skills add https://github.com/ZhiruiFeng/LocalAgentCrew --skill security-zhiruifeng

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: security
Source: https://github.com/ZhiruiFeng/LocalAgentCrew/tree/main/.claude/skills/security
Command: npx skills add https://github.com/ZhiruiFeng/LocalAgentCrew --skill security-zhiruifeng

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Reviews code for security vulnerabilities, identifies security issues, suggests improvements to codebases, enabling safer software development.

Core Features & Use Cases

Security vulnerability detection across codebases and dependencies
Code security review with actionable remediation guidance
Authentication/Authorization review and secure session analysis
Input validation review and defense-in-depth checks
Dependency security assessment and guidance
Security best practices guidance for teams

Quick Start

Run a security review on your project to identify vulnerabilities and fixes.

Frequently Asked Questions about security

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I find and fix security vulnerabilities in my codebase?▼

Security vulnerabilities are identified by scanning codebases and dependencies, after which you receive actionable remediation guidance to fix the specific issues and verify the applied patches.

How does code review for authentication and authorization logic work?▼

Authentication and authorization review analyzes your code for secure session management and access control flaws, providing recommendations to enforce defense-in-depth and ensure secure coding practices across frameworks.

Can I use this to run a dependency security assessment for my project?▼

Yes, you can perform a dependency security assessment to detect vulnerabilities in your project's external libraries, receiving specific guidance on how to update or secure your application's dependency tree.

What is input validation review and when do I need it for secure coding?▼

Input validation review is a defense-in-depth check that ensures all incoming data is properly sanitized and verified, needed when developing applications to prevent injection attacks and enforce secure coding practices.

Does this security review support multiple programming languages and frameworks?▼

Yes, the security review supports vulnerability detection and secure coding practices across various languages and frameworks, ensuring broad applicability for diverse software development environments.

What is the best way to check for security gaps before deploying an application?▼

The best way to check for security gaps is to execute a full code security review covering input validation, dependencies, and authentication, ensuring all detected vulnerabilities are remediated before deployment.