Nguyen Anh Quynh is a security researcher. He has presented his researches in various conferences all around the world, such as EusecWest, HackInTheBox, Hack.lu, Syscan, DeepSec, Black Hat, and DEFCON, etc. Quynh holds a PhD degree in Computer Science, and is a member of Vnsecurity, a pioneer security research group in Vietnam. Quynh is also the author of Capstone disassembly engine (www.capstone-engine.org).