Kyle ‘Kos’ Osborn specializes in network penetration, web application security, and mobile research. He plays a bad guy at the Western Regional Collegiate Cyber Defense Competition, and has developed a CTF, with his team, for the United States Cyber Challenge “Cyber Camps”, where a number of campers competed in. Osborn has previously discussed browser and mobile security at other conferences such as BlackHat USA, DefCon, Toorcon, ThotCon, and TakeDownCon.