Over the past decade, wearable activity trackers (WATs) have become increasingly popular.
However, despite many research studies in different fields (eg psychology, health, and …

The current era extensively utilizes the Internet, which uses data. Due to the apparent open-
access Internet service, this data is highly vulnerable to attacks. Data privacy is affected by …

The Internet of Things (IoT) is becoming a pervasive technology entangled in everyday life.
The objective of IoT is to provide ubiquitous access to numerous devices and machines on …

Online banking has become increasingly popular in recent years, making it a target for
cyberattacks. Banks have implemented various user authentication methods to protect their …

The security of financial apps on smartphones is threatened by a class of advanced and
persistent malware that can bypass all existing security measures. Strong cryptography and …

Although user authentication has been well explored, device-to-device authentication-
specifically in Bluetooth networks-has not seen the same attention. We propose Verification …

We rely on various communications and software systems where security is critical. Many of
these systems have transformed drastically over time with the addition of new features and …

The use of wearable devices (eg, smartwatches) in two factor authentication (2FA) is fast
emerging, as wearables promise better usability compared to smartphones. Still, the current …

The Internet of Things (IoT) is becoming a pervasive technology entangled in everyday life.
The objective of IoT is to provide ubiquitous access to numerous devices and machines on …

Users face many risks while being online, including ones posed by their own actions, such
as keeping the same passwords on multiple services. This makes them potential victims of …