Virtual Network Computing (VNC) is a technology that enables remote access and control of a computer’s desktop interface over a network. By using VNC software, a user can view and interact with another computer’s screen, keyboard, and mouse as if they were sitting in front of it. VNC is commonly used for remote technical support, system administration, and collaborative work. While convenient, VNC connections can pose security risks if not properly protected, as unauthorized users could potentially gain full control of the remote system.