Can it help me implement user login systems?

Yes, the skill specializes in guiding Claude through the implementation of secure authentication and authorization flows tailored for React environments.

Does it support React Native or just web?

While primarily focused on web-based React security, many of its core security principles and state management patterns are applicable across the React ecosystem.

What does the security-react skill do?

It provides Claude Code with expert-level guidelines and patterns for reviewing, securing, and hardening React applications against common web vulnerabilities.

How does it protect against XSS attacks?

The skill applies rules that identify dangerous coding patterns and suggests safer alternatives, such as proper input sanitization and secure use of React APIs.

Is this skill useful for existing React projects?

Absolutely. It can be used to audit legacy codebases, identifying potential security holes and providing actionable steps to harden the application.

React Security Guard

Name: React Security Guard
Author: TheBeardedBearSAS

byTheBeardedBearSAS

•

Security & Testing

Secures React applications by implementing robust authentication patterns and auditing code for common vulnerabilities.

The security-react skill empowers Claude Code with specialized knowledge for hardening React-based frontend applications against modern web threats. It provides structured guidance for implementing secure authentication flows, preventing Cross-Site Scripting (XSS), and ensuring state management doesn't leak sensitive information. By applying standardized security rules, this skill helps developers conduct comprehensive security audits, harden existing components, and maintain industry-standard security practices throughout the development lifecycle.

Key Features

01Best practice guidance for secure communication with backend APIs

02Hardening of sensitive data handling in local and global state

03Implementation patterns for secure authentication and authorization

04Automated security reviews for React component structures

05Vulnerability mitigation for XSS, CSRF, and injection attacks

0693 GitHub stars

Use Cases

01Sanitizing user-generated content to prevent malicious script execution

02Implementing a secure user login system using JWT or session-based auth

03Conducting a security audit on a production React codebase before deployment

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add thebeardedbearsas/claude-craft security-react

For use in Claude.ai and ChatGPT

Download Skill