javascript-security
CommunitySecure JS apps with proven security patterns.
Authorscruffydan
Version1.0.0
Installs0
System Documentation
What problem does it solve?
This skill provides essential JavaScript/TypeScript security guidelines to prevent common web vulnerabilities, including unsafe DOM handling, insecure evaluation, and misconfigured security headers.
Core Features & Use Cases
- Security patterns: recommended defenses for XSS, ReDoS, prototype pollution, and insecure eval usage.
- Input handling & CSP: guidance on robust input validation, sanitization, and Content Security Policy hardening.
- Code quality checks: linting rules, secure-by-default coding practices, and secure code review checklists for modern frameworks (React, Node).
Quick Start
Audit a JavaScript/TypeScript project for XSS risks, CSP misconfigurations, and unsafe input handling, and return a prioritized remediation plan.
Dependency Matrix
Required Modules
None requiredComponents
Standard package💻 Claude Code Installation
Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.
Please help me install this Skill: Name: javascript-security Download link: https://github.com/scruffydan/AI-Agents/archive/main.zip#javascript-security Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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