Recent developments in sensing and communication technologies have led to an explosion
in the use of mobile devices such as smart phones and tablets. With the increase in the use …

Continuous authentication has been proposed as a possible approach for passive and
seamless user authentication, using sensor data comprising biometric, behavioral, and …

This work evaluates the security strength of a smartphone-based gait recognition system
against zero-effort and live minimal-effort impersonation attacks under realistic scenarios …

We propose BreathPrint, a new behavioural biometric signature based on audio features
derived from an individual's commonplace breathing gestures. Specifically, BreathPrint uses …

Behavioral biometrics, such as gait patterns and keystroke dynamics, have been becoming
increasingly used in human identity recognition research for enhancing the smartphone …

In this paper, we provide an approach for authenticating users in virtual reality (VR)
environments by tracking the behavior of users as they perform goal-oriented tasks, such as …

Patient authentication acquires superior attention as a necessary security requirement in a
remote health monitoring system. From a usability perspective, credential-based …

The new and groundbreaking real-time remote healthcare monitoring system on sensor-
based mobile health (mHealth) authentication in telemedicine has considerably bounded …

The ever-growing threats of security and privacy loss from unauthorized access to mobile
devices have led to the development of various biometric authentication methods for easier …

The shortcomings of conventional access control systems for high‐security environments
have led to the concert of continuous authentication. Contrary to traditional verification, in …