43 citations · 109 across the 7 of their papers we have counts for
3 papers · 1 filter
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…
ODINI : Escaping Sensitive Data from Faraday-Caged, Air-Gapped Computers via Magnetic Fields
Mordechai Guri, Boris Zadov, Andrey Daidakulov +1
Air-gapped computers are computers which are kept isolated from the Internet, because they store and process sensitive information. When highly sensitive data is involved, an air-g…
MAGNETO: Covert Channel between Air-Gapped Systems and Nearby Smartphones via CPU-Generated Magnetic Fields
Mordechai Guri, Andrey Daidakulov, Yuval Elovici
In this paper, we show that attackers can leak data from isolated, air-gapped computers to nearby smartphones via covert magnetic signals. The proposed covert channel works even if…