An acoustic attack can blue screen your Windows computer

Security researchers have demonstrated how attackers could cause physical damage to hard drives, and cause PCs to crash, just by playing sounds through a computer’s speaker.

Read more in my article on the We Live Security blog.

How malware could steal sensitive data from an air-gapped computer – via high frequency sound

German researchers say they have found a way to transmit data from infected computers, when they aren’t connected to any other devices or networks.