Next.js Security Hardening Before Production
Review and improve a Next.js application before launch, with attention to auth, headers, routes, server actions, APIs, and deployment behavior.
Who it is for
Teams launching or maintaining Next.js applications with public forms, auth, dashboards, or API routes.
Pricing starting point
Starts with a repository review and a short list of high-impact production fixes.
Problems this solves
- Indexable login/admin pages
- Weak metadata, headers, or cache behavior
- Unsafe API routes, secrets handling, or deployment assumptions
Deliverables
- Route and metadata review
- Security headers recommendations
- Auth and admin surface checks
- Build and deployment notes
Tools and stack
- Next.js
- React
- TypeScript
- Prisma
- NextAuth.js
- ESLint
Example use cases
- Pre-launch checklist
- Admin route noindex cleanup
- API route exposure review
FAQ
Can you work from a private repo?
Yes, with scoped access and clear boundaries.
Do you rewrite the app?
No. The goal is targeted hardening unless a rebuild is explicitly scoped.
Need this scoped for your site or system?
Send the target, the concern, and what outcome would make the work useful.