43 citations · 88 across the 6 of their papers we have counts for
6 papers
MOSQUITO: Covert Ultrasonic Transmissions between Two Air-Gapped Computers using Speaker-to-Speaker Communication
Mordechai Guri, Yosef Solewicz, Andrey Daidakulov +1
In this paper we show how two (or more) airgapped computers in the same room, equipped with passive speakers, headphones, or earphones can covertly exchange data via ultrasonic wav…
Predicting interviewee attitude and body language from speech descriptors
Yosef Solewicz, Chagay Orenshtein, Avital Friedland
This present research investigated the relationship between personal impressions and the acoustic nonverbal communication conveyed by employees being interviewed. First, we investi…
Detecting Cyber-Physical Attacks in Additive Manufacturing using Digital Audio Signing
Sofia Belikovetsky, Yosef Solewicz, Mark Yampolskiy +2
Additive Manufacturing (AM, or 3D printing) is a novel manufacturing technology that is being adopted in industrial and consumer settings. However, the reliance of this technology…
SPEAKE(a)R: Turn Speakers to Microphones for Fun and Profit
Mordechai Guri, Yosef Solewicz, Andrey Daidakulov +1
It is possible to manipulate the headphones (or earphones) connected to a computer, silently turning them into a pair of eavesdropping microphones - with software alone. The same i…
DiskFiltration: Data Exfiltration from Speakerless Air-Gapped Computers via Covert Hard Drive Noise
Mordechai Guri, Yosef Solewicz, Andrey Daidakulov +1
Air-gapped computers are disconnected from the Internet physically and logically. This measure is taken in order to prevent the leakage of sensitive data from secured networks. In…
Fansmitter: Acoustic Data Exfiltration from (Speakerless) Air-Gapped Computers
Mordechai Guri, Yosef Solewicz, Andrey Daidakulov +1
Because computers may contain or interact with sensitive information, they are often air-gapped and in this way kept isolated and disconnected from the Internet. In recent years th…