very time you visit a website by clicking a link or manually entering a URL in a browser, you will create and send a web request, which will be forwarded to the proxy server. Then, the proxy server which you can get via
https://buy.fineproxy.org/eng/ will modify and encrypt your data (such as Internet Protocol (IP) address) and send it to the web resource.
After that, the website sends your data to the proxy server that processes the data, and then transmits the information from the website to you. In this way, it can be used as a firewall or web filter so that you only get the information you want to receive. Now that you have understood ``How do proxy servers work? ''The meaning of this question, let us take a closer look at what types of proxy servers exist.