This week, we’ll take at look at the signaling system used by the PSTN as we begin to highlight some of the security concerns about networks moving toward a converged infrastructure. Today, we’ll ...

BLACK HAT ASIA: Researchers have demonstrated how attackers can take advantage of a decades-old protocol to exploit 5G networks. The next-generation wireless technology is expected to account for 21% ...

The existence of Signaling System 7 (SS7) mobile telephony protocol vulnerabilities is something security researchers warned about in 2016, and it only took a year before the first attacks exploiting ...

Security researchers say they have caught a surveillance company in the Middle East exploiting a new attack capable of tricking phone operators into disclosing a cell subscriber’s location. The attack ...

Mindspeed Technologies, Inc. has announced the industry's first high-density processing solution that enables networking equipment to terminate both data and signaling system 7 (SS7) traffic using the ...

To keep pace with the evolution of SS7 (Signaling System 7)for fast, efficient signaling, GL Communications has enhanced its SS7 networkmonitoring and diagnostic system. In addition to billing ...