33 citations · 33 across the 2 of their papers we have counts for
Showing cs.CRShow all
3 papers · 1 filter
cs.CR2019
Differential Imaging Forensics
Aurélien Bourquard, Jeff Yan
We introduce some new forensics based on differential imaging, where a novel category of visual evidence created via subtle interactions of light with a scene, such as dim reflecti…
cs.CR2019★ 33 cited
Hearing your touch: A new acoustic side channel on smartphones
Ilia Shumailov, Laurent Simon, Jeff Yan +1
We present the first acoustic side-channel attack that recovers what users type on the virtual keyboard of their touch-screen smartphone or tablet. When a user taps the screen with…
cs.CR2018
SonarSnoop: Active Acoustic Side-Channel Attacks
Peng Cheng, Ibrahim Ethem Bagci, Utz Roedig +1
We report the first active acoustic side-channel attack. Speakers are used to emit human inaudible acoustic signals and the echo is recorded via microphones, turning the acoustic s…