13 citations · 19 across the 3 of their papers we have counts for
3 papers
Sounds Good? Fast and Secure Contact Exchange in Groups
Florentin Putz, Steffen Haesler, Matthias Hollick
Trustworthy digital communication requires the secure exchange of contact information, but current approaches lack usability and scalability for larger groups of users. We evaluate…
PairSonic: Helping Groups Securely Exchange Contact Information
Florentin Putz, Steffen Haesler, Thomas Völkl +3
Securely exchanging contact information is essential for establishing trustworthy communication channels that facilitate effective online collaboration. However, current methods ar…
FIDO2 the Rescue? Platform vs. Roaming Authentication on Smartphones
Leon Würsching, Florentin Putz, Steffen Haesler +1
Modern smartphones support FIDO2 passwordless authentication using either external security keys or internal biometric authentication, but it is unclear whether users appreciate an…