Událo se v týdnu 51/2020 abclinuxu.cz - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from abclinuxu.cz Daily Mail and Mail on Sunday newspapers.
Named
AIR-FI, the technique is the work of Mordechai Guri, the head of R&D at the Ben-Gurion University of the Negev, in Israel.
Over the last half-decade, Guri has led tens of research projects that investigated stealing data through unconventional methods from air-gapped systems.
Also:
These types of techniques are what security researchers call
covert data exfiltration channels. They are not techniques to break into computers, but techniques that can be used to steal data in ways defenders aren t expecting.
Such data exfiltration channels are not a danger for normal users, but they are a constant threat for the administrators of air-gapped networks.