Vir V. Phoha

Enhanced free-text keystroke continuous authentication based on dynamics of wrist motion

2017

Free-text keystroke is a form of behavioral biometrics which has great potential for addressing the security limitations of conventional one-time authentication by continuously monitoring the user's typing behaviors. This paper presents a new, enhanced continuous …

DoubleType: Authentication Using Relationship Between Typing Behavior on Multiple Devices

2020

Authentication using Keystroke Dynamics (KD), has customarily focused on one device at a time, either desktop or phone. It is imperative that authentication systems adapt to an environment where the users consistently switch between multiple …