Next.js Authentication

What problem does it solve?

This Skill addresses the critical need for secure authentication in Next.js applications by implementing robust token management strategies, preventing common security vulnerabilities like XSS attacks.

Core Features & Use Cases

• Secure Token Storage: Utilizes HttpOnly Cookies for storing authentication tokens, making them inaccessible to client-side JavaScript.
• Route Protection: Implements middleware to guard routes, ensuring only authenticated users can access protected pages.
• Server Component Compatibility: Avoids LocalStorage, which is incompatible with Server Components and can degrade performance.
• Use Case: Protect your /dashboard route by ensuring a valid session cookie exists, redirecting unauthenticated users to /login.

Quick Start

Implement secure token storage using HttpOnly Cookies and protect routes with middleware.