GTP Remains A Security Threat As Operators Transition To 5G

GPRS Tunneling Protocol (GTP) is a 2.5G technology that provides interconnect between various network interfaces, enabling mobile users to roam seamlessly between networks of different generations. The protocol was developed in tandem with General Packet Radio Service (GPRS), the packet-oriented mobile data standard integrated into GSM (G2) that allows mobile networks to transmit IP to …

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