The Sony BMG Rootkit Scandal — 20 Years Later

The Sony BMG Rootkit Scandal — 20 Years Later In late October 2005, a security…

GTPv2 Modify Bearer Command Implementation and Troubleshooting Guide

Introduction The Modify Bearer Command represents a critical control plane mechanism in LTE/EPC networks, enabling…

S6a Interface – MME & HSS

Overview The S6a interface is an LTE 4G mobile network interface used for authentication and…

Massive Cybersecurity Breach in U.S. Telecom Networks

Top executives from major telecommunications companies were urgently called to the White House on Friday…

The Future of STP in Telecommunications

Industry Outlook: The Future of STP in Telecommunications Modernizing 2G STPs: A Crucial Step for…

Why the SIM Card Might Soon Disappear

Without a SIM card, there’s no mobile calling, no SMS, and no data connectivity –…

Undersea Cable Disruptions: Accident or Sabotage?

The recent incidents in the Baltic Sea, where two major undersea internet cables were mysteriously…