What are the security differences between Fetch and AJAX?

What are the security differences between Fetch and AJAX?

Fetch and AJAX both allow you to make network requests, but Fetch is more modern and has better security features.

Can you explain how Fetch improves security compared to AJAX?

Fetch uses Promises, which helps avoid callback hell and makes error handling easier, enhancing security.

Are there any specific vulnerabilities that Fetch addresses that AJAX does not?

Yes, Fetch has built-in support for CORS, which helps prevent cross-origin attacks more effectively than AJAX.

Should I always use Fetch over AJAX for new projects?

Generally, yes. Fetch is more versatile and secure, but consider your project's compatibility needs.