I am a computer security researcher at CENSUS S.A., a company that builds on strong research foundations to offer specialized IT security services to customers worldwide.My main expertise is vulnerability research, exploit development, reverse engineering and source code auditing. I have presented my research at several international security conferences (Black Hat USA, Black Hat EU, Infiltrate, CanSecWest, Chaos Communication Congress, PH-Neutral, ZeroNights, etc.) on topics such as kernel exploitation, heap exploitation, kernel protection technologies, and electronic payments.I hold a PhD in Computer Science from the University of Dublin, Trinity College, where I have also worked as a postdoctoral researcher on applied cryptography; designing, implementing and attacking network security protocols.