as some of you may have noticed, just recently at ShmooCon we gave our talk “LTE vs. Darwin” (Slides here). There we presented some results of our research in 4G telco network security. Some of those originate from our research contribution to ASMONIA, but we expanded the scope and also took a look at the air interface. Both the air interface and the backend links & protocols must be secured appropriately; otherwise communication may be eavesdropped or sensitive information may be compromised. In the following we want to provide an overview of LTE main components and potential attack vectors.
Continue reading “LTE@ShmooCon, a Summary”