Tamer Refaei received his PhD in Computer Engineering from Virginia Tech in 2007, and B.Sc. in Computer Science from the University of Maryland in 2000. He has been with MITRE Corporation since 2008 as a Senior Engineer/Scientist. His prior experience includes serving as a research consultant to NIST (National Institute of Standards and Technologies), and as an Intern at Fujitsu Labs of America. He has been teaching computer security and wireless networking related courses for the past 6 years at Johns Hopkins University, George Washington University, and Virginia Tech. He has a number of publications related to wireless networks and security in MANETs. He has received a number of technical awards from MITRE and a fellowship from NSF.