David S. Wall researches and teaches cybercrime, identity crime, policing and intellectual property crime (counterfeits) at Durham University, UK. He has published books and articles and on these subjects and he also advises government departments and other bodies on aspects relating to these issues. He has a sustained track record of funded research in these areas for the EU FP6 & FP7, ESRC, EPSRC, AHRC & others.

Matthew L. Williams researches and teaches Cybercrime, Cybersecurity, Digital Social Research Methodology and Sexuality and Criminal Justice at Cardiff University, UK. He has published a range of books and articles on these subjects. He has a sustained track record of funding in these areas from the ESRC, EPSRC, EADS and JISC and also advises government departments and other bodies on aspects relating to these issues.