Mobile Interconnect Threats: How Next-Gen Products May be Already Outdated

Mobile Interconnect Threats: How Next-Gen Products May be Already Outdated

“Walled garden” used to be the security principle backing SS7 networks. This is no longer the case, and some attackers may benefit from access to these networks to leverage mobile network functions: geolocation, access to subscriber’s profile, interception of communications.

By Guillaume Teissier

Full Abstract & Presentation Materials: https://www.blackhat.com/us-19/briefings/schedule/#mobile-interconnect-threats-how-next-gen-products-may-be-already-outdated-15833