Mohamed Khamis

Are Thermal Attacks Ubiquitous?

2020

Recent work showed that using image processing techniques on thermal images taken by high-end equipment reveals passwords entered on touchscreens and keyboards. In this paper, we investigate the susceptibility of common touch inputs to thermal …

Can I Borrow Your ATM? Using Virtual Reality for (Simulated) In Situ Authentication Research

2022 · 2022 IEEE Conference on Virtual Reality and 3D User Interfaces (VR)

In situ evaluations of novel authentication systems, where the system is evaluated in its intended usage context, are often infeasible due to ethical and legal constraints. Consequently, researchers evaluate their authentication systems in the lab, …