The education system is one of the mechanisms and aspiration to build the society and
contribute to human capital, well-being, and wealth. Security and privacy concerns in the …

Video conferencing apps (VCAs) make it possible for previously private spaces--bedrooms,
living rooms, and kitchens--into semi-public extensions of the office. For the most part, users …

With the growing popularity of the Internet-of-Things (IoT), massive numbers of specialized
devices are deployed worldwide, in many everyday settings, including homes, offices …

This paper presents BodyPIN, which is a continuous user authentication system by
contactless wireless sensing using commodity Wi-Fi. BodyPIN can track the current user's …

With the widespread use of IoT devices in the market, home security cameras (HSCs) have
become one of the most commonly used devices. However, the security risks of these …

Home surveillance cameras have been widely used in recent years, however, what comes
next is the increasing events of users' privacy disclosure. Most cameras use video …

Currently, available contactless continuous authentication (CA) techniques depend on
physiological biometrics to identify individuals at long intervals through complex feature …

Abstract Internet-of-Things (IoT),“smart”, and Cyber-Physical Systems (CPS) devices have
become increasingly popular and commonplace over the past two decades. Some of them …

Wireless home surveillance cameras are gaining popularity in elderly/baby care and
burglary detection in an effort to make our life safer than ever before. However, even though …

Wireless cameras are widely deployed in smart homes for security guarding, baby
monitoring, fall detection, and so on. Those security cameras, which are supposed to protect …