2 papers
cs.CR2026
A Survey of Heterogeneous Graph Neural Networks for Cybersecurity Anomaly Detection
Laura Jiang, Reza Ryan, Qian Li +1
Anomaly detection is a critical task in cybersecurity, where identifying insider threats, access violations, and coordinated attacks is essential for ensuring system resilience. Gr…
cs.CR2025
Smart Surveillance: Identifying IoT Device Behaviours using ML-Powered Traffic Analysis
Reza Ryan, Napoleon Paciente, Cahil Youngs +3
The proliferation of Internet of Things (IoT) devices has grown exponentially in recent years, introducing significant security challenges. Accurate identification of the types of…