Your phone can be hacked with ultrasonic waves and a... table?
Affiliate links on Android Authority may earn us a commission.Learn more. Your phone can be hacked with ultrasonic waves and a… table? August 13, 2025 Your smartphone is capable of hearing ultrasonic waves, even though humans can’t hear these frequencies. Now, researchers have used this capability to hackGoogle AssistantandSirion smartphones. A team at Washington University in St Louis successfully used guided ultrasonic waves to trick the voice assistants into performing various actions (h/t:Vice)....