Ultrasonic Attacks Can Trigger Alexa & Siri With Hidden Commands, Raise Serious Security Risks

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This report was originally published by Tyler Durden at Zero Hedge

Over the last two years, academic researchers have identified various methods that they can transmit hidden commands that are undetectable by the human ear to Apple’s Siri, Amazon’s Alexa, and Google’s Assistant.

According to a new report from The New York Times, scientific researchers have been able “to secretly activate the artificial intelligence systems on smartphones and smart speakers, making them dial phone numbers or open websites.” This could, perhaps, allow cybercriminals to unlock smart-home doors, control a Tesla car via the App, access users’ online bank accounts, load malicious browser-based cryptocurrency mining websites, and or access all sort of personal information.

In 2017, Statista projected around 223 million people in the U.S. would be using a smartphone device, which accounts for roughly 84 percent of all mobile users. Of these 223 million smartphones users, around 108 million…

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Ultrasonic Attacks Can Trigger Alexa & Siri With Hidden Commands, Raise Serious Security Risks