Beepsend Blog SS7 Exploits - Operators Call for Action

During the yearly hacker conference CCC in Germany 2014, Tobias Engel shocked the telecom industry with his speech on SS7 and how to locate, track and manipulate mobile subscribers [1]. Voice telephony is based on connections we call circuit switched. Think of them like a virtual cable that goes between the two people who are talking. In addition [...]The post SS7 Exploits - Operators Call for Action appeared first on Beepsend.