45 citations · 117 across the 16 of their papers we have counts for
4 papers · 1 filter
A Survey of Collection Methods and Cross-Data Set Comparison of Android Unlock Patterns
Adam J. Aviv, Markus Duermuth
Android's graphical password unlock remains one of the most widely used schemes for phone unlock authentication, and it is has been studied extensively in the last decade since its…
Comparing Video Based Shoulder Surfing with Live Simulation
Adam J. Aviv, Flynn Wolf, Ravi Kuber
We analyze the claims that video recreations of shoulder surfing attacks offer a suitable alternative and a baseline, as compared to evaluation in a live setting. We recreated a su…
Classifying Eyes-Free Mobile Authentication Techniques
Flynn Wolf, Adam J. Aviv, Ravi Kuber
Mobile device users avoiding observational attacks and coping with situational impairments may employ techniques for eyes-free mobile unlock authentication, where a user enters his…
Towards Understanding Connections between Security/Privacy Attitudes and Unlock Authentication
Adam J. Aviv, Ravi Kuber
In this study, we examine the ways in which user attitudes towards privacy and security relating to mobile devices and the data stored thereon may impact the strength of unlock aut…