telecom

Pierluigi Paganini March 04, 2024
New GTPDOOR backdoor is designed to target telecom carrier networks

Researcher HaxRob discovered a previously undetected Linux backdoor named GTPDOOR, designed to target telecom carrier networks. Security researcher HaxRob discovered a previously undetected Linux backdoor dubbed GTPDOOR, which is specifically crafted to carry out stealth cyber operations within mobile carrier networks. The researcher believes that the threat actors behind GTPDOOR focuses on systems proximate to […]

Pierluigi Paganini December 29, 2011
GSM mobile … the insecure network

The latest discovered vulnerability in GSM ( Global System for Mobile) technology is worrying many telecom operators of several countries due to their impact on an audience of billions users. Some experts in the Security Research Labs in Berlin have shown how to get the remote control of mobile phones to send SMS and make calls. […]