Hackers have proven just how urgently a gaping flaw in the global telecoms network, affecting what's known as Signalling System No. 7 (SS7), needs to be fixed. In a video demonstration, shown to ...

No. 7 The common line signaling system (SS7) is one of the signaling systems used in the public switched telephone network (PSTN), and is adopted all over the world including Japan. With the technique ...

With just a few million dollars and a phone number, you can snoop on any call or text that phone makes - no matter where you are or where the device is located. That’s the bold claim of Israel’s ...

Signaling System Number Seven, or SS7, is a widely-used protocol that enables mobile operators’ subscribers to communicate with each other. At the heart of an operator’s network, SS7 contains highly ...

The network that underpins all mobile communications in the world has been compromised, and it’s up to mobile operators to sort it out. Late last year, numerous news reports emerged following fresh ...

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 ...

A known security hole in the networking protocol used by cellphone providers around the world played a key role in a recent string of attacks that drained bank customer accounts, according to a report ...

A previously-known security vulnerability in Signaling System 7 (SS7), the protocol that governs how mobile phones exchange calls and text messages worldwide, has been exploited by hackers to ...

SS7 has been the tried and true signaling mechanism for providing signaling in traditional PSTN networks. But, with voice-over-IP (VoIP) becoming a more important technology for carriers, carriers are ...