Biometrics plays an important role in authentication applications since they are strongly linked to holders. With an increasing growth of e-commerce and e-government, one can expect that biometric-based authentication systems are possibly deployed over the open networks in the near future. However, due to its openness, the Internet poses a great challenge to the security and privacy of biometri...

Research on keystroke dynamics biometrics has been increasing, especially in the last decade. The main motivation behind this effort is due to the fact that keystroke dynamics biometrics is economical and can be easily integrated into the existing computer security systems with minimal alteration and user intervention. Numerous studies have been conducted in terms of data acquisition devices, f...

This paper examines an area of EU policy where the application of information and communication tecnology (ICT) poses acutely difficult problems for policymakers: freedom, security and justice. It focuses on the absence of an ethical debate about the adoption of ICT-based instruments in this area. It highlights the implausibility of simply adopting codes of ethical practice from the health sect...

Talk is based on a paper of the same title in Biometrics 2011; 67:1017-1027. R software and a worked example are at: http://www-stat.wharton.upenn.edu/~rosenbap/software.htm