59 citations · 116 across the 6 of their papers we have counts for
6 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…
52 Weeks Later: Attitudes Towards COVID-19 Apps for Different Purposes Over Time
Marvin Kowalewski, Christine Utz, Martin Degeling +6
The COVID-19 pandemic has prompted countries around the world to introduce smartphone apps to support disease control efforts. Their purposes range from digital contact tracing to…
A World Full of Privacy and Security (Mis)conceptions? Findings of a Representative Survey in 12 Countries
Franziska Herbert, Steffen Becker, Leonie Schaewitz +5
Misconceptions about digital security and privacy topics in the general public frequently lead to insecure behavior. However, little is known about the prevalence and extent of suc…
Digital Security -- A Question of Perspective. A Large-Scale Telephone Survey with Four At-Risk User Groups
Franziska Herbert, Steffen Becker, Annalina Buckmann +6
This paper investigates the digital security experiences of four at-risk user groups in Germany, including older adults (70+), teenagers (14-17), people with migration backgrounds,…
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…
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…