As a beginner in using IP proxies, I have a basic understanding but I know there is more to learn to make my work on the Internet more efficient and secure. The proxy server acts as a bridge between the Internet and Intranet, with functions such as connection, security, cache, content filtering, and access control management. To make the Internet link-level gateway secure in the dialogue layer of the open system interconnection (OSI) model, one can use an IP proxy server. I understand that IP...