2 papers
cs.CR2025
WatchWitch: Interoperability, Privacy, and Autonomy for the Apple Watch
Nils Rollshausen, Alexander Heinrich, Matthias Hollick +1
Smartwatches such as the Apple Watch collect vast amounts of intimate health and fitness data as we wear them. Users have little choice regarding how this data is processed: The Ap…
cs.CR2024
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…