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Actionable articles on TLS, headers, CSP, privacy, and practical hardening for modern web apps.

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Hardening Guides

Next.js Security Checklist: 20 Things You Must Do Before Launch

Jun 27, 2025·10 min

A practical security checklist for Next.js apps covering headers, CSP, API routes, authentication, dependency security, and more.

Hardening Guides

React Security Best Practices: 12 Things Every Developer Should Do

Jun 10, 2025·10 min

A developer's checklist for React security. Covers XSS prevention, dangerouslySetInnerHTML, dependency security, CSP, and more with code examples.

#csp#headers#react