Patroklos Argyroudis is a computer security researcher at Census Inc, a company that builds on strong research foundations to offer specialized IT security services to customers worldwide. Patroklos holds a PhD in Computer Security from the University of Dublin, Trinity College, where he has also worked as a postdoctoral researcher on applied cryptography. His current focus is on vulnerability research, exploit development, reverse engineering, source code auditing and malware analysis. Patroklos has presented research at several international security conferences on topics such as kernel exploitation, kernel mitigation technologies, and electronic payments.