In this article we consider the problem of defending against increasing data exfiltration
threats in the domain of cybersecurity. We review existing work on exfiltration threats and …

The rapid integration of the Internet of Artificial Intelligence and Internet of Things (AI-IoT)
technologies has given rise to a pivotal element of the upcoming digital era, the Metaverse …

Recently, cybersecurity breaches have become more common, with varying levels of impact
ranging from simple to major losses of financial resources or data. The network …

Deep learning (DL)-based threat classification has been investigated for effective analysis of
threat events to minimize the human's resources in security operation centers (SOC) …

Insider's information security threat is one of the most critical issues in organizations. Due to
their access to the assets and their knowledge about the systems, they pose a significant …

The emergence of quantum computing presents a double-edged sword for cybersecurity.
While its immense power holds promise for advancements in various fields, it also threatens …

Cybersecurity is crucial to protect network resources and reduce the risk of cyberattacks like
denial of service (DOS) and file modification. Security tools like intrusion detection and …

Cybersecurity is increasingly important in a world where malicious actors seek to profit from
various forms of data exfiltration. In this dissertation I examine the potential for improving the …

Cyber security threats are increasing rapidly, and due to this organisations are utilising
Security Operations Centres (SOC) to monitor their network and to observe activities by …

During the previous few years, there has been an escalating number of cyberattacks against
web-based systems, that adversely resulted in significant data breaches, losses and …