1. What is a Proxy Proxy is a network proxy technology that can establish a virtual connection between the client and the target network. By using a proxy, a client can access resources on other networks when in fact, the client does so through a proxy server. The proxy server intercepts the client's request and sends the request to the target network. After receiving the response from the target network, the proxy server returns the result to the client. The advantage of using proxy tec...