Security Headers & Hardening — Roadmap Step & Resources
Content Security Policy, security headers via next.config.js and preventing common attacks
- Level: advanced
- Estimated time: 1 days
- Roadmap: Next.js Full Stack
Before this step
Interview questions
- How do you prevent NoSQL injection in a MongoDB-backed Next.js API?
Study resources
- Security (Article) — The official Next.js documentation on configuring a Content Security Policy and security headers.
- Express Security Best Practices (Article) — Express's security best practices guide; the same principles (headers, sanitization) apply to Next.js Route Handlers.
Part of
- Authentication & Security — section
- Next.js Full Stack roadmap — the full learning path