It turns out there is a very real downside to the many digital assistants that were designed to make our day-to-day lives easier. Researchers at Zhejiang University discovered it is possible to flex control over Siri, Alexa, and others using a technique called DolphinAttack. By translating voice commands into ultrasonic frequencies that are

Source: Hot Hardware – Siri And Alexa AI Vulnerable To Ultrasonic ‘Dolphin Attack’ Hijacking Commands