Researchers used a laser to hack Alexa and other voice assistants

Usually you have to talk to voice assistants to get them to do what you want. But a group of researchers determined they can also command them by shining a laser at smart speakers and other gadgets that house virtual helpers such as Amazon's Alexa, Apple's Siri and Google's Assistant.

Source CNN.com - RSS Channel - App Tech Section https://ift.tt/32eXKJi