Research interests
Technology able to provide digital services in
a privacy-preserving manner protects its users against the risks
arising from an unlawful use of personal data by attackers who
managed to break into the information system or dishonest service
providers.
Our research in this area focuses on the design
of protocols whose security depends on the use of quantum-resistant
cryptography. Some particular topics of interest include (priced)
oblivious transfer protocols, electronic coupons, and electronic tickets.
