In recent years, wearable technology is interwoven with our everyday lives because of its
commoditization and comfort. Security and privacy become a big concern as many user …

With technological advancements and the increasing use of computers and internet in our
day to day lives, the issue of security has become paramount. The rate of cybercrime has …

Even if the market penetration rate of biometric technologies is still far below its potential,
many biometric systems are used in our daily real-life. One of the main reasons to its low …

Over the past two decades, automatic facial emotion recognition has received enormous
attention. This is due to the increase in the need for behavioral biometric systems and …

This paper proposes a novel framework for the use of eye movement patterns for biometric
applications. Eye movements contain abundant information about cognitive brain functions …

Human gait is an important biometric feature which is able to identify a person remotely.
However, change of view causes significant difficulties for recognizing gaits. This paper …

Among all the existing biometric modalities, authentication systems based on keystroke
dynamics present interesting advantages. These solutions are well accepted by users and …

Keystroke dynamics biometric systems have been studied for more than twenty years. They
are very well perceived by users, they may be one of the cheapest biometric system (as no …

Metadata are associated to most of the information we produce in our daily interactions and
communication in the digital world. Yet, surprisingly, metadata are often still categorized as …

By and large, authentication systems employed for web-based applications primarily utilize
conventional username and password-based schemes, which can be compromised easily …