Proxy is a server which acts as an intermediary between client and other web server. A client connects to the proxy server to request the service such as documents, files, web pages and links that are available from other servers. A proxy server evaluates the request and connects to client after evaluation and simplification. In the presence of a proxy server, client and server do not communicate directly between them and proxy server handles the request. The proxy server is used for various purpose like sharing internet connection on a local area network, implementing access control, blocking malicious website access, hide IP address and monitoring data flow. As web threats are increased, business enterprises are required to protect critical information from various attacks. Hackers get into business server and steal critical information. To safeguard the critical information from being misused, business enterprises resort to using proxy. Also, proxy provides security from malware and denial of service attacks. Proxy helps to encrypt the resource that is not easily sniffed by others and protect internal network structure. AIONCLOUD forwards all web traffic though high performance of proxy module to the page that set by client. Before forwarding the traffic to the origin server, AIONCLOUD analyzes and blocks malicious traffic and forward only safe data to client. AIONCLOUD is designed web security service to offer through SECaaS from security proxy based solutions. As core technology of MONITORAPP, intelligent proxy provides high level of inspection for security and ensures stable service latency.