Josh Thomas began his career 14 years ago in network administration and software development. Prior to moving his focus primarily to security, Josh wrote Artificial Intelligence and cryptographic solutions for the Department of Defense. Josh has extensive hands on knowledge of mobile devices and cellular infrastructure. He is also dedicated to hardware reverse engineering and embedded device exploitation. Josh most recently was a Senior Research Scientist with Accuvant's Applied Research team, and has worked as a Senior Research Developer at The MITRE Corporation. At MITRE, Josh performed analyses of the Android, Apple, Symbian and BlackBerry security models as well as other non-mobile embedded platforms and worked closely with the vendors and project sponsors. Josh also developed an open-source mesh networking solution for Smart phone communications that bypasses the need for physical infrastructure, performed advanced spectrum analysis for cleared communications, and designed a secure satellite communications system required to handle the most sensitive communications possible while also being resilient against the highest levels of waveform interference. Prior to his tenure at The MITRE Corporation, Josh developed Artificial Intelligence and embedded cryptographic solutions for General Dynamics and other organizations. Josh projects including the design and development of robust routing architecture for UAV/UGV autonomous vehicles, battlefield troop movement predictive scenario generation, and creation of mathematical models the controlled de-orbit and reentry of the Mir Space Station.