Tech Break

Nov 6th 2019

Tech Break 5986

Hacking Alexa With Lasers

Hacking Alexa with Lasers
Category: TWiT Bits

Researcher Kevin Fu has figured out how to activate Voice assistant devices like Amazon Echo and Google Home with lasers instead of sound.

Watch the full episode of This Week in Google:

You can find more about TWiT and subscribe to our full shows at