Publications

Verify It's You: How Users Perceive Risk-based Authentication

2021 - Stephan Wiefling, Markus Dürmuth, Luigi Lo Iacono

IEEE Security & Privacy, Volume 19, Issue 6, November-December 2021 [DOI] [Paper]

"I have no idea what they’re trying to accomplish" Enthusiastic and Casual Signal Users’ Understanding of Signal PINs

2021 - Daniel V. Bailey, Philipp Markert, Adam J. Aviv

Symposium on Usable Privacy and Security (SOUPS '21). Virtual Conference, August 8-10, 2021

Using a Blocklist to Improve the Security of User Selection of Android Patterns

2021 - Collins W. Munyendo, Miles Grant, Philipp Markert, Timothy J. Forman, Adam J. Aviv

Symposium on Usable Privacy and Security (SOUPS '21). Virtual Conference, August 8-10, 2021

Are Privacy Dashboards Good for End Users? Evaluating User Perceptions and Reactions to Google’s My Activity

2021 - Florian Farke, David Balash, Maximilian Golla, Markus Dürmuth, Adam Aviv

USENIX Security Symposium (SSYM '21). Virtual Conference, August 11-13, 2021 [arXiv Preprint]

Evaluation of Account Recovery Strategies with FIDO2-based Passwordless Authentication

2021 - Johannes Kunke, Stephan Wiefling, Markus Ullmann, Luigi Lo Iacono

Open Identity Summit 2021 (OID '21). Lyngby, Denmark, June 01-02, 2021 [Link] [Paper]

We Built This Circuit: Exploring Threat Vectors in Circuit Establishment in Tor

2021 - Theodor Schnitzler, Christina Pöpper, Markus Dürmuth, Katharina Kohls

IEEE European Symposium on Security and Privacy (EuroS&P '21). Virtual Conference, September 6-10, 2021 [Paper]

What's in Score for Website Users: A Data-driven Long-term Study on Risk-based Authentication Characteristics

2021 - Stephan Wiefling, Markus Dürmuth, Luigi Lo Iacono

Financial Cryptography and Data Security (FC '21). Grenada, March 01-05, 2021 [Website] [Paper]
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