What is CORS and how does it work in production environments?

What is CORS and how does it work in production environments?

CORS stands for Cross-Origin Resource Sharing. It's a security feature that allows or restricts resources requested from another domain.

Why is CORS important for web applications?

CORS is crucial because it helps prevent malicious websites from accessing sensitive data on another domain, ensuring security.

How can I enable CORS in my production server?

You can enable CORS by setting appropriate headers in your server's response, such as 'Access-Control-Allow-Origin'.

Are there any risks associated with enabling CORS?

Yes, if not configured properly, it can expose your application to security vulnerabilities, so it's important to restrict origins.