Next.jsNext.js Middleware Explained: Authentication and Request Control
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Next.js Middleware Explained
Middleware is a powerful feature in Next.js that allows developers to run code before a request is completed.
What is Middleware?
Middleware runs between the incoming request and the application response.
Common Uses
Middleware is commonly used for:
- Authentication
- Redirects
- Authorization
- Request filtering
Security Benefits
It allows developers to protect routes before users access sensitive pages.
Final Thoughts
Middleware improves application security and provides better control over user navigation.
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Written by Jeevan Bhargav
Creator of InterviewsAce.AI and Frontend Engineer.
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