The company Cellcrypt released an application on Tuesday for mobile phones running Android that encrypts voice calls, addressing increasing concern that voice traffic over cellular networks could be ...
US telecom companies, including AT&T, Verizon, and Lumen, have been the target of massive and seemingly sophisticated spying attacks for several months now. China is the main suspect behind the hacks.
RCS 3.0 was officially unveiled by the GSMA, an association representing mobile network operators. On the face of it, it’s fairly boring news. However, this one is special because it’ll finally fix ...