Research

Mobile Secuirty

4G/5G/6G Security

Identifying security threats and vulnerabilities in 5G network slices based on SDN and NFV and develping Security Reasoning framework to support automatic analysis and conformance testing. As a complted project, LTE privacy attacks based on machine learning solutions to identify patterns in the communication of commercial LTE networks and revealing the security hole in Wi-Fi calling.

Android Secuirty

Developing security-enhanced authorization framework aimed to detect and protect against emerging PendingIntent-based attacks abusing excess privileges for the escalation and unauthorized invoke

Vehicle Secuirty

Exploring cybersecurity issues in vehicle, V2X (Vehicle-to-Everything), and automotive such as 5G NAD (Network Access Device) modules and HTA technology (Hardware Trust Anchor).

Access Management

Science Access

This project funded by NSF (#2232911) and aims to develop ScienceAccess, a federated framework supporting the storage, retrieval, evaluation, and enforcement of AM-Policies that allows scientists and administrators to manage their resource-sharing needs with a high degree of autonomy.

Mobile Augmented Rreality

Digital Forensics

Blockchain

Investigating current trends in blockchain and digital CoC, emphasizing the need for a dedicated solution tailored to the unique needs of digital forensics. It elucidates how blockchain can ensure a tamper-proof CoC, fostering trustworthiness and security of digital evidence.

Social Dynamics

Investigate concession abuse as a service, a prevalent criminal business service to which even unsophisticated cybercriminals can subscribe and subsequently profit with minimal investment.