Trust Is not Enough: Privacy and Security in ASP and Web Service Environments. - Claus Boyens; Oliver Günther 001 (ADBIS, 2002)

Using online services in untrusted environments: a privacy-preserving architecture. - Claus Boyens; Oliver Günther 001 (ECIS, 2003)

Profiting from Untrusted Parties in Web-Based Applications. - Claus Boyens; Matthias Fischmann (EC-Web, 2003)

On Privacy-Preserving Access to Distributed Heterogeneous Healthcare Information. - Claus Boyens; Ramayya Krishnan; Rema Padman (HICSS, 2004)

Privacy-Preserving Data Releases for Health Report Generation. - Claus Boyens; Ramayya Krishnan; Rema Padman (MedInfo, 2004)

Detection and Limitation of Interval Inference in Statistical Databases. - Claus Boyens; Oliver Günther 001 (SSDBM, 2004)

Privacy trade-offs in web-based services. - Claus Boyens (2004)