22 citations · 45 across the 8 of their papers we have counts for
3 papers · 1 filter
Engineering Gesture-Based Authentication Systems
Gradeigh D. Clark, Janne Lindqvist
Gestures are a topic of increasing interest in authentication and successful implementation as a security layer requires reliable gesture recognition. So far much work focuses on n…
Text Entry Method Affects Password Security
Yulong Yang, Janne Lindqvist, Antti Oulasvirta
Text-based passwords continue to be the prime form of authentication to computer systems. Today, they are increasingly created and used with mobile text entry methods, such as touc…
User-Generated Free-Form Gestures for Authentication: Security and Memorability
Michael Sherman, Gradeigh Clark, Yulong Yang +5
This paper studies the security and memorability of free-form multitouch gestures for mobile authentication. Towards this end, we collected a dataset with a generate-test-retest pa…