Enschede, Overijssel, Netherlands
I believe in a free and open Internet and love to work on its core technologies to prepare the Internet for future generations. My interests range from the importance of the bits in the packets to the impact the Internet has on society. I speak regularly at international conferences on Internet technology.
The Twente University Centre for Cybersecurity Research is a public/private partnership with industry and the public sector for cybersecurity research and innovation.
Research on Internet Security and Stability
Responsible for managing R&D focusing on innovation in Internet security, privacy and trust.
Responsible for innovation in middleware services and operational management/contract management for a several SURFnet services. My expertise includes identity management and identity federations, DNSSEC, cryptography, privacy and general computer security
Visiting research at CAIDA to collaborate on large-scale active DNS measurements.