60 citations · 213 across the 10 of their papers we have counts for
10 papers
A Representative Study on Human Detection of Artificially Generated Media Across Countries
Joel Frank, Franziska Herbert, Jonas Ricker +5
AI-generated media has become a threat to our digital society as we know it. These forgeries can be created automatically and on a large scale based on publicly available technolog…
Proof-of-Vax: Studying User Preferences and Perception of Covid Vaccination Certificates
Marvin Kowalewski, Franziska Herbert, Theodor Schnitzler +1
Digital tools play an important role in fighting the current global COVID-19 pandemic. We conducted a representative online study in Germany on a sample of 599 participants to eval…
Are Privacy Dashboards Good for End Users? Evaluating User Perceptions and Reactions to Google's My Activity (Extended Version)
Florian M. Farke, David G. Balash, Maximilian Golla +2
Privacy dashboards and transparency tools help users review and manage the data collected about them online. Since 2016, Google has offered such a tool, My Activity, which allows u…
What's in Score for Website Users: A Data-driven Long-term Study on Risk-based Authentication Characteristics
Stephan Wiefling, Markus Dürmuth, Luigi Lo Iacono
Risk-based authentication (RBA) aims to strengthen password-based authentication rather than replacing it. RBA does this by monitoring and recording additional features during the…
Apps Against the Spread: Privacy Implications and User Acceptance of COVID-19-Related Smartphone Apps on Three Continents
Christine Utz, Steffen Becker, Theodor Schnitzler +5
The COVID-19 pandemic has fueled the development of smartphone applications to assist disease management. Many "corona apps" require widespread adoption to be effective, which has…
Is This Really You? An Empirical Study on Risk-Based Authentication Applied in the Wild
Stephan Wiefling, Luigi Lo Iacono, Markus Dürmuth
Risk-based authentication (RBA) is an adaptive security measure to strengthen password-based authentication. RBA monitors additional implicit features during password entry such as…