
This smartwatch trick could steal government secrets from ultra-secure computers without touching the internet or raising any alarms
Smartwatches may soon be the newest tool for breaching even the most secure computer Ultrasonic signals are invisible to us but may carry secrets out of air-gapped machines SmartAttack depends on rare conditions, but its possibility proves no system is ever completely safe A new research paper proposes an unusual method of data exfiltration from…