An experimental new attack can steal data from air-gapped computers using a phone’s gyroscope

A security researcher known for devising inventive ways to siphon data from computers that are disconnected from the internet has found a new exploit able to exfiltrate data to a nearby smartphone.
Air-gapped systems are physically segregated and incapable of connecting wirelessly or physically with other computers or network devices. You’ll find them in places where network security is paramount, like critical infrastructure. While uncommon, some techniques developed in recent years can defeat air-gap isolation, like the Mosquito attack, which uses a nearby smartphone’s microphone

リンク元