Security Hardening Guide
PremiumMost security tools tell you what's wrong — but not how to fix it. You get a vulnerability report with 47 findings and zero actionable code. Meanwhile, the real hardening work — configuring Content-Security-Policy headers without breaking your app, setting up CORS that's secure but doesn't block legitimate requests, implementing rate limiting on auth endpoints, creating a secret rotation plan with zero downtime — requires deep stack-specific knowledge that generic checklists can't provide. This skill goes beyond scanning: it analyzes your actual project stack and generates copy-paste hardening configurations tailored to your framework, deployment platform, and existing security posture. The output is a complete playbook with working code, not a list of recommendations. Complements the Security Audit Scanner — scan finds the vulnerabilities, this skill fixes them.
---
name: security-hardening-guide
description: >-
Generate security hardening playbooks specific to the project's stack. Use
when the user asks to harden security, add security headers, configure CSP,
set up CORS, add rate limiting, manage secrets, enforce HTTPS, or create a
security checklist.
version: "1.0.0"
tools:
- Bash
- Read
- Write
- Grep
- Glob
---Download
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Installation
1. Download the ZIP
Click the download button above
2. Extract to skills directory
~/.claude/skills/security-hardening-guide/3. Restart Claude Code
The skill auto-discovers on next session