Solving Compliance Self-conflicts (in German), CASED – Center for Advanced Security Research Darmstadt, Darmstadt, Germany, May 2009.
Security Modeling for Business Processes (in German), University of Applied Sciences Aalen, Aalen, Germany, April 2009.
Security & Trust Research @SAP – Selected Projects, NEC Europe Ltd., NEC Laboratories
Europe, St. Augustin, Germany, December 2008.
The Insider Threat from the Business Perspective, Dagstuhl Workshop on Countering Insider Threats, Castle Dagstuhl, Germany, July 2008.
The Internet of Services, Keynote, Conference on Software Technologies and Processes, Furtwangen, Germany, June 2008.
Intrusion Detection and Privacy - A Dichotomy? (in German), Computer Science Institute, University of Kiel, Kiel, Germany, May 2008.
Intrusion and Fraud Detection for the Internet of (Web) Services, Dagstuhl Perspectives Workshop on Network Attack Detection and Defense, Castle Dagstuhl, Germany, March 2008.
Privacy-respecting Misuse Detection, NISlab, Gjøvik University College, Gjøvik, Norway, August 2006.
Approaches and Solutions for Privacy Law Conforming Misuse Detection (in German), Internet Security Institute, University of Applied Sciences Gelsenkirchen, Gelsenkirchen, Germany, August 2006.
Privacy-respecting Misuse Detection, SAP Research, Campus-based Engineering Center Karlsruhe, Karlsruhe, Germany, August 2006.
The Tightrope Walk between Surveillance and Privacy: Fine-grained Models for Pseudonyms (in German), Department of Mathematics and Informatics, University of Passau, Passau, Germany, July 2006.
Architectures for Detecting Service Intruders and Holding Them Accountable Without Sacrificing User Privacy, Web Services Security Conference & Exhibition, University of Maryland, College Park, Maryland, USA, May 2006.
Phishing Phenomena (in German), Workshop on Phishing, Institute for Complex Data Management AG, arago, Frankfurt, Germany, March 2006.
Identifying the Hackers and Leaving the Honest Users Alone – Fine-grained Models for
Pseudonym Disclosure, Fraunhofer Institute Computer Architecture and Software Technology
(FIRST), Berlin, Germany, February 2006.
Been logged today? – Anonymous Log-Files (in German), GI Regional Group Dortmund, Dortmund, Germany, September 2004.
Audit Data Anonymization – Concepts and Solutions (in German), Working Committee Technical and Organizational Aspects of Data Protection of the Conference of the German Data Protection Commisioners, Dortmund, Germany, September 2003.
Log Data Anonymization with Pseudo/CoRe (in German), Institute for Computer Science, Department of Mathematics and Computer Science, Free University of Berlin, Berlin, Germany, April 2003.
Intrusion Detection Research – Origins, Technologies and Trends (in German), GITS Training Intrusion Detection – solved pragmatical ly, Gesellschaft für IT-Sicherheit, Bochum, Germany, March 2003.
Prototype Presentations
Software-Technology and Processes (STeP 2008), Furtwangen, Germany, June 2008.
Innovative Services Forum, Karlsruhe, Germany, January 2008.
CeBIT Fair, Future Parc, Hall 11, D25, German Federal Ministry of Economics and Labour
(BMWA), Hannover, Germany, March 2003.
Fourth Informatics Days, German Informatics Society (GI), Bad Schussenried, Germany,
November 2002.
Fifth Berlin Col loquium, Security – Enabler or Burden? The Feasibility of Internet-Security,
Gottlieb Daimler and Karl Benz Foundation, Berlin, Germany, May 2001.