242 citations · 684 across the 44 of their papers we have counts for
5 papers · 1 filter
Phishing in Organizations: Findings from a Large-Scale and Long-Term Study
Daniele Lain, Kari Kostiainen, Srdjan Capkun
In this paper, we present findings from a large-scale and long-term phishing experiment that we conducted in collaboration with a partner company. Our experiment ran for 15 months…
Ghost Peak: Practical Distance Reduction Attacks Against HRP UWB Ranging
Patrick Leu, Giovanni Camurati, Alexander Heinrich +5
We present the first over-the-air attack on IEEE 802.15.4z High-Rate Pulse Repetition Frequency (HRP) Ultra-WideBand (UWB) distance measurement systems. Specifically, we demonstrat…
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…
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…
Sovereign Smartphone: To Enjoy Freedom We Have to Control Our Phones
Friederike Groschupp, Moritz Schneider, Ivan Puddu +2
The majority of smartphones either run iOS or Android operating systems. This has created two distinct ecosystems largely controlled by Apple and Google - they dictate which applic…