There are different types of proxy servers, but they all basically work in the same way. A client connects to the proxy server and then requests a file, connection, or other resource available on a different server. The proxy server then requests the resource from the second server and passes it back to the client.
The most common type of proxy server is an HTTP Proxy. When you use an HTTP proxy, your computer will send all your web traffic (including all web page requests, file downloads, online video streaming, etc.) through theproxy server before it reaches its destination. That means that all blue=the sites you visit will see is the IP address of the proxy server instead of your real IP address.
An elite HTTP Proxy will also encrypt all traffic between your computer and the proxy server so that no one else can see what sites you’re visiting or what files you’re downloading. That’s important because if someone were able to snoop on traffic going through an unencrypted HTTP Proxy, they could seewhich sites you’re visiting and even intercept login credentials and other private data.
To sum it up, using an elite HTTP Proxy protects your privacy by hiding your real IP address and encrypting your traffic so that no one else can see what you’re doing online.