Social media applications have been ubiquitous in modern society, and their usage has
grown exponentially over the years. With the widespread adoption of these platforms, social …

The global pandemic of COVID-19 has turned the spotlight on video conferencing
applications like never before. In this critical time, applications such as Zoom have …

Telegram is a new Instant Messaging application providing key features for both public and
private messaging. Telegram is similar to group broadcast or micro-blogging platforms …

Abstract Online Social Networks (OSN) are popular applications for sharing various data,
including text, photos, and videos. However, fake account problems are one of the obstacles …

Messaging platforms, especially those with a mobile focus, have become increasingly
ubiquitous in society. These mobile messaging platforms can have deceivingly large user …

The Anti-Extradition Law Amendment Bill protests in Hong Kong present a rich context for
exploring information security practices among protesters due to their large-scale urban …

Abstract The Meta Quest 2 is one of the most popular Virtual Reality (VR) entertainment
headsets to date. The headset, developed by Meta Platforms Inc., immerses the user in a …

Abstract Detection of Online Social Networks (OSN) anomalous nodes becomes
increasingly essential to identify malicious activities. The abnormal nodes suspiciously …

Smartphone market is growing day by day and according to Statista, as of 2017, 68.4% of
the US population uses smartphones. Similarly, the amount of information stored on these …

Instant messaging applications (apps) have played a vital role in online interaction,
especially under COVID-19 lockdown protocols. Apps with security provisions are able to …