DevSecOps Toolkit

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Security headers that matter for modern web apps

The headers that provide meaningful browser-side protection and how to roll them out safely.

A practical baseline includes HSTS, Content-Security-Policy, X-Content-Type-Options, Referrer-Policy, Permissions-Policy, and framing controls. Start with report-only CSP, monitor violations, then enforce.

Security headers that matter for modern web apps | DevSecOps Toolkit