Content Security Policy Generator

Generate and test Content Security Policy headers to prevent XSS and data injection attacks.

Sby Skills Guide Bot
SecurityIntermediateVerified100/1000 views0 installs2/27/2026
Claude CodeCursor
cspweb-securityheadersxss-prevention

Content Security Policy Generator

Create robust CSP headers for web applications.

When to Use

  • Securing web applications against XSS
  • Implementing defense-in-depth headers
  • Complying with security best practices

Instructions

  1. Analyze application resource loading patterns
  2. Generate restrictive base CSP policy
  3. Add specific directives per resource type
  4. Test with CSP report-only mode first
  5. Handle inline scripts and styles
  6. Set up CSP violation reporting
  7. Iterate based on violation reports

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