J O N A T H A N Z D Z I A R S K I J O N A T H A N @ Z D Z I A R S K I . C O M @ J Z D Z I A R S K I Identifying Back Doors, Attack Points, and Surveillance Mechanisms in iOS Devices Whois NerveGas ༉ Worked as dev-team member on many of the early jailbreaks until around iOS 4. ༉ Author of five iOS-related O’Reilly books including “Hacking and Securing iOS Applications” ༉ Designed all of the