VNC is GUI based software to monitor and control the client machines in the network. Net Spy is a client- server approach that allows the administrator to view the systems connected to the LAN. The network administrator then chooses the client, which under processing and monitors various events like System Information, Memory Usage, Desktop Capturing and the Tasks that are running under the client. The system information contains OS name and version, Processor details, Hard disk and RAM details. VNC is GUI based software to monitor and control the client machines in the network. Net Spy is a client- server approach that allows the administrator to view the systems connected to the LAN. The network administrator then chooses the client, which under processing and monitors various events like System Information, Memory Usage, Desktop Capturing and the Tasks that are running under the client. The system information contains OS name and version, Processor details, Hard disk and RAM details.

It secretly captures anything the user sees or types on the keyboard. It also comes with control utility with controlling hardware like Keyboard, Mouse, locking the client’s machine. It also performs shut down operations on the client from the server. User unable to terminate or uninstall the VNC software.