The Sound of Evil - An exploration of the audio security landscape presented at BSidesAtlanta 2019

by Wes Widner,

Summary : Voice assistants are popping up everywhere. Many wonder and worry whether we are voluntarily wire tapping ourselves. Your Alexa or Google Assistant doesn't have to be a magical box that represents a possible security vulnerability in your home (or car). Come join me as we explore how voice assistants work. I'm a firm believer that you need to know how something works before you can truly secure it. Next, we'll explore the threat vectors that all voice assistants share. And finally, and how they can be protected.