Cellular networks do not only host mobile and smart phones but a wide variety of other devices. We investigated what kind of devices currently sit on cellular networks. In this talk we provide a walk through on how to probe cellular networks from start to end. Finally we show some of our results from our effort and discuss the security implications of our findings.
Collin Mulliner is a researcher at Technische Universitaet Berlin (TU Berlin) and Deutsche Telekom Laboratories. Collin's main interest is in the area of security and privacy of mobile and embedded devices with an emphasis on mobile and smart phones. Since 1997 Collin has developed software and did security work for Palm OS, J2ME, Linux, Symbian OS, Windows Mobile, Android, and the iPhone. In 2006 he published the first remote code execution exploit based on the multimedia messaging service (MMS). Collin's most recent projects are in the area of vulnerability analysis and offensive security.