Universal Plug and Play (UPnP)

Universal Plug and Play (UPnP) is a set of networking protocols that allows devices on a network to discover each other and establish functional network services. UPnP enables seamless connectivity and simplified implementation of networks in homes and offices by allowing devices to automatically join a network, obtain an IP address, announce their presence, and learn about other devices. However, due to its automatic configuration, UPnP can pose security risks if not properly managed.