Topic
Mobile network
Open RAN: Attacks against mobile operators from the outside in practice
Two years ago, communications in the telecommunication industry have sparked significant concern regarding the ease with which Open RAN could potentially be…
43 minRead
Intruding 5G SA core networks from outside and inside
5G installations are becoming more present in our lives and will introduce significant changes regarding the traffic demand growing with time. The…
17 minRead
Mobile IoT modules vulnerable to FOTA updates backdooring at scale
Embedded (E)GPRS/EDGE, 3G, 4G, and 5G modules are commonly used for a lot of purposes. Indeed, we can find them in connected…
11 minRead
An introduction to mobile network mobile intrusion from a mobile phone
With packet service, mobile user equipment speaks IP, and that opens a path from a plain phone into operator networks. This walks…
18 minRead