3 papers
cs.CR2025
The Dark Art of Financial Disguise in Web3: Money Laundering Schemes and Countermeasures
Hesam Sarkhosh, Uzma Maroof, Diogo Barradas
The rise of Web3 and Decentralized Finance (DeFi) has enabled borderless access to financial services empowered by smart contracts and blockchain technology. However, the ecosystem…
cs.CR2025
TSA-WF: Exploring the Effectiveness of Time Series Analysis for Website Fingerprinting
Michael Wrana, Uzma Maroof, Diogo Barradas
Website fingerprinting (WF) is a technique that allows an eavesdropper to determine the website a target user is accessing by inspecting the metadata associated with the packets sh…
cs.NI2024
Secure and Efficient Group Handover Protocol in 5G Non-Terrestrial Networks
Bohan Zhang, Peng Hu, Ahmad Akbari Azirani +4
The growing low-Earth orbit (LEO) satellite constellations have become an essential part of the fifth-generation (5G) non-terrestrial network (NTN) market. These satellites can ena…