Eva Tiefenau

According to our database, Eva Tiefenau authored at least 3 papers between 2024 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2025

I Have Not Understood but Agree: Studying Informed Consent in the Context of the German COVID-19 Contact Tracing App.

Maximilian Häring, Eva Tiefenau, Christian Tiefenau, Felix Kretschmer-Pietralla, Alina Stöver, Nina Gerber

ACM Trans. Comput. Hum. Interact., June, 2025

"They are responsible for ensuring that I can continue to use the service." Investigating Users' Expectations Towards 2FA Recovery in Germany.

Eva Tiefenau, Julia Angelika Grohs, Maximilian Häring, Matthew Smith, Christian Tiefenau

Proceedings of the 2025 CHI Conference on Human Factors in Computing Systems, 2025

2024

Can Johnny be a whistleblower? A qualitative user study of a social authentication Signal extension in an adversarial scenario.

Maximilian Häring, Julia Angelika Grohs, Eva Tiefenau, Matthew Smith, Christian Tiefenau

Proceedings of the Twentieth Symposium on Usable Privacy and Security, 2024