Roland van Rijswijk works as Technical Product Manager for several SURFnet services, including DNS and DNSSEC. He is responsible for innovation management in the area of Internet security. Roland obtained a Master of Science degree in Computer Science from the University of Twente (2001), after which he worked in software development for Philips, Advanced Encryption Technology (AET) and InTraffic. His expertise is in the application of high-end cryptography. Roland joined SURFnet in 2008.