A proxy, also known as a network proxy, acts as an intermediary between a client and a server, providing a channel for accessing network resources. When a client sends an access request, it is first directed to the proxy server, which verifies the request's legitimacy before forwarding it to the target server. The target server then responds, and the result is returned to the client via the proxy server. Proxies can reduce direct connections between clients and servers, improve access sp...