A new study has revealed that hackers could provide voice instructions to your devices without you being able to hear them. The researchers from Michigan State University and other collaborators have investigated the hacking technique on several iPhones and Android phones, finding the devices strongly acknowledged the secret commands. The voice commands would be out of the range of human capability but could be recognized by voice assistant software on the phones. Researchers have suggested that device makers could use physical or software techniques to filter out ultrasonic commands and to overcome the effects of the SurfingAttack.
Disclaimer: The above article has been aggregated by a computer program and summarised by an Steamdaily specialist. You can read the original article at scientificamerican
