What types of vulnerabilities does this skill detect?

It detects major security flaws including SQL Injection, Command Injection, XSS, hardcoded secrets, unsafe deserialization, and path traversal risks.

Is it specific to one programming language?

While the examples focus on Python and JavaScript/React, the logic applies to any modern web development stack vulnerable to these patterns.

How does it handle API keys and passwords?

The skill identifies hardcoded credentials and suggests moving them to environment variables or dedicated secret management services.

Can it help with network and API security?

Yes, it flags missing timeouts in HTTP requests and broad exception handling that could mask critical network failures or security breaches.

Does it only identify bugs or does it provide fixes?

It provides both the detection of vulnerable code patterns and specific, copy-pasteable examples of safe, secure implementation alternatives.

Security Patterns Sentinel

Name: Security Patterns Sentinel
Author: l3ocho

byl3ocho

0•

安全与测试

Identifies and blocks common security vulnerabilities while suggesting secure coding alternatives and best practices.

The Security Patterns skill for Claude Code acts as an automated security auditor, providing real-time detection of high-risk vulnerabilities like SQL injection, XSS, and hardcoded secrets. It categorizes code risks into critical blocks and warning flags, offering immediate safe alternatives to ensure production applications remain secure. This skill is essential for developers looking to implement robust security logic and prevent common attack vectors during the development lifecycle.

主要功能

01Identifies insecure practices like hardcoded secrets and unsafe deserialization

02Mitigates path traversal risks through automated input sanitization checks

03Flags warning patterns such as broad exception handling and missing network timeouts

040 GitHub stars

05Provides side-by-side comparisons of vulnerable versus safe code implementations

06Detects critical vulnerabilities including SQL, Command, and Code Injection

使用场景

01Automating security audits during the internal code review process

02Refactoring legacy applications to align with modern security standards

03Implementing secure-by-default coding patterns in Python and JavaScript environments

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add l3ocho/mktpl-claude-datasaas security-patterns

For use in Claude.ai and ChatGPT

主要功能

01Identifies insecure practices like hardcoded secrets and unsafe deserialization

02Mitigates path traversal risks through automated input sanitization checks

03Flags warning patterns such as broad exception handling and missing network timeouts

040 GitHub stars

05Provides side-by-side comparisons of vulnerable versus safe code implementations

06Detects critical vulnerabilities including SQL, Command, and Code Injection

使用场景

01Automating security audits during the internal code review process

02Refactoring legacy applications to align with modern security standards

03Implementing secure-by-default coding patterns in Python and JavaScript environments

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add l3ocho/mktpl-claude-datasaas security-patterns

For use in Claude.ai and ChatGPT