This video is a half-hour speech given by Dino Dai Zovi and Charlie Miller , two people Apple corporately hates because of their success in finding security holes in Apple operating systems and software. Both Charlie and Dino have been mentioned on Slashdot before and probably will be again. This is a chance to see how they sound and look in person, talking to a small "by invitation only" group. They have a book to push, too: The iOS Hacker's Handbook . (Please note that this book is supposed to help you secure iOS and iOS apps, not exploit security holes in them.)