Category Archive for "The Show"

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Silently Hacking Alexa, Siri, and Google Now with Ultrasonic Sound

Introducing DolphinAttack: Hacking Digital Voice Assistants using High-Frequency Audio Recently, researchers demonstrated how a hacker can command your voice assistant (Siri, Alexa, etc), using Ultrasonic sound — A.K.A sound that humans cannot hear. DolphinAttack: Inaudible Voice Commands: https://arxiv.org/pdf/1708.09537.pdf The researchers…

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My Top 5 Talk from DEFCON 25 (2017)

I had the pleasure of attending DEFCON again this year.. Here are my TOP 5 talks from this year’s conference — along with the presentation slides. Enjoy. Resources: 1) Popping a Smart Gun Slides: Popping a SmartGun Video: Youtube 2)…

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