Stefan Köpsell

According to our database1, Stefan Köpsell
  • authored at least 27 papers between 2000 and 2017.
  • has a "Dijkstra number"2 of four.



In proceedings 
PhD thesis 




Integrating Privacy-Enhancing Technologies into the Internet Infrastructure.
CoRR, 2017

Analysis of Mozambican websites: How do they protect their users?
Proceedings of the 2017 Information Security for South Africa, 2017

SecureCloud: Secure big data processing in untrusted clouds.
Proceedings of the Design, Automation & Test in Europe Conference & Exhibition, 2017

A simple and secure e-ticketing system for intelligent public transportation based on NFC.
Proceedings of the First International Conference on IoT in Urban Space, 2014

IPv6 Address Obfuscation by Intermediate Middlebox in Coordination with Connected Devices.
Proceedings of the Advances in Communication Networking, 2013

Anonymous Web Browsing and Publishing.
Proceedings of the Encyclopedia of Cryptography and Security, 2nd Ed., 2011

Identity and Privacy Issues Throughout Life.
Proceedings of the Privacy and Identity Management for Life, 2011

Open Source Contributions.
Proceedings of the Privacy and Identity Management for Life, 2011

Entwicklung und Betrieb eines Anonymisierungsdienstes für das WWW.
PhD thesis, 2010

Trained to accept?: a field experiment on consent dialogs.
Proceedings of the 28th International Conference on Human Factors in Computing Systems, 2010

Risiken der Vorratsspeicherung - Grenzen der Nutzungsüberwachung.
Datenschutz und Datensicherheit, 2009

Secure Logging of Retained Data for an Anonymity Service.
Proceedings of the Privacy and Identity Management for Life, 2009

Data Retention and Anonymity Services - Introducing a New Class of Realistic Adversary Models.
Proceedings of the Future of Identity in the Information Society, 2008

Masterstudiengang Datenschutz und Datensicherheit in Russland - Zu einer international harmonisierten Datenschutzausbildung.
Datenschutz und Datensicherheit, 2007

Vergleich der Verfahren zur Verhinderung von Replay-Angriffen der Anonymisierungsdienste AN.ON und Tor.
Proceedings of the Sicherheit 2006: Sicherheit, 2006

Revocable Anonymity.
Proceedings of the Emerging Trends in Information and Communication Security, 2006

Low Latency Anonymous Communication - How Long Are Users Willing to Wait?.
Proceedings of the Emerging Trends in Information and Communication Security, 2006

How to achieve blocking resistance for existing systems enabling anonymous web surfing.
Proceedings of the 2004 ACM Workshop on Privacy in the Electronic Society, 2004

On the PET Workshop Panel "Mix Cascades Versus Peer-to-Peer: Is One Concept Superior?".
Proceedings of the Privacy Enhancing Technologies, 4th International Workshop, 2004

Erfahrungen mit dem Betrieb eines Anonymisierungsdienstes.
Datenschutz und Datensicherheit, 2003

Modelling Unlinkability.
Proceedings of the Privacy Enhancing Technologies, Third International Workshop, 2003

Bezahlsystem für einen Mixkaskaden-basierten Anonymisierungsdienst.
Proceedings of the INFORMATIK 2003 - Mit Sicherheit Informatik, Schwerpunkt "Sicherheit - Schutz und Zuverlässigkeit", 29. September, 2003

Wie viel Anonymität verträgt unsere Gesellschaft?
Proceedings of the Security, 2003

Anonym im Netz - eine neue Gefahr?
Proceedings of the Security, 2003

Anonyme und unbeobachtbare Kommunikaton im Internet.
Proceedings of the Informatik bewegt: Informatik 2002 - 32. Jahrestagung der Gesellschaft für Informatik e.v. (GI), 30. September, 2002

Efficiency Improvements of the Private Message Service.
Proceedings of the Information Hiding, 4th International Workshop, 2001

Web MIXes: A System for Anonymous and Unobservable Internet Access.
Proceedings of the Designing Privacy Enhancing Technologies, 2000