52 citations · 61 across the 3 of their papers we have counts for
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cs.CR2021★ 52 cited
AdaptOver: Adaptive Overshadowing Attacks in Cellular Networks
Simon Erni, Martin Kotuliak, Patrick Leu +2
In cellular networks, attacks on the communication link between a mobile device and the core network significantly impact privacy and availability. Up until now, fake base stations…
cs.CR2021★ 9 cited
LTrack: Stealthy Tracking of Mobile Phones in LTE
Martin Kotuliak, Simon Erni, Patrick Leu +2
We introduce LTrack, a new tracking attack on LTE that allows an attacker to stealthily extract user devices' locations and permanent identifiers (IMSI). To remain stealthy, the lo…