Information and Computer Security: Volume 30 Issue 5

A conceptualization of the privacy concerns of cloud users

Dijana Peras, Renata Mekovec

The purpose of this paper is to improve the understanding of cloud service users’ privacy concerns, which are anticipated to considerably hinder cloud service market growth. The…

Utility indicator for emotion detection in a speaker authentication system

Ebenhaeser Otto Janse van Rensburg, Reinhardt A. Botha, Rossouw von Solms

Authenticating an individual through voice can prove convenient as nothing needs to be stored and cannot easily be stolen. However, if an individual is authenticating under…

BioPrivacy: a behavioral biometrics continuous authentication system based on keystroke dynamics and touch gestures

Ioannis Stylios, Andreas Skalkos, Spyros Kokolakis, Maria Karyda

This research aims to build a system that will continuously. This paper is an extended version of SECPRE 2021 paper and presents a research on the development and validation of a…

Understanding the role of users’ socio-location attributes and their privacy implications on social media

Katerina Vgena, Angeliki Kitsiou, Christos Kalloniatis

The purpose of this paper is to establish reciprocity among socio-location attributes while underlining the additional users’ privacy implications on social media (SM).

Do desire, anxiety and personal innovativeness impact the adoption of IoT devices?

Vikram S. Bhadauria, Anitha Chennamaneni

This study aims to investigate the threat phenomenon as perceived by Internet of Things (IoT) users and examines the role of anxiety, desire and personal innovativeness in the…

Understanding employees’ information security–related stress and policy compliance intention: the roles of information security fatigue and psychological capital

Hao Chen, Mengya Liu, Tu Lyu

This study aims to explore the emotion-based mediator of information security fatigue in the relationship between employees’ information security–related stress (SRS) and…