109 citations · 205 across the 8 of their papers we have counts for
8 papers
XNET: Intelligent Dynamic Sampling for High-Speed Network Security Monitoring
Thomas Papastergiou, Karthika Subramani, Joseph Reilly +4
Growing network speeds, with 100GbE line rates becoming common in modern enterprise networks, pose challenges to operators and security applications, as they struggle to scale thei…
Revealing the True Indicators: Understanding and Improving IoC Extraction From Threat Reports
Evangelos Froudakis, Athanasios Avgetidis, Sean Tyler Frankum +3
Indicators of Compromise (IoCs) are critical for threat detection and response, marking malicious activity across networks and systems. Yet, the effectiveness of automated IoC extr…
SoK: An Essential Guide For Using Malware Sandboxes In Security Applications: Challenges, Pitfalls, and Lessons Learned
Omar Alrawi, Miuyin Yong Wong, Athanasios Avgetidis +7
Malware sandboxes provide many benefits for security applications, but they are complex. These complexities can overwhelm new users in different research areas and make it difficul…
Measuring CDNs susceptible to Domain Fronting
Karthika Subramani, Roberto Perdisci, Pierros Skafidas
Domain fronting is a network communication technique that involves leveraging (or abusing) content delivery networks (CDNs) to disguise the final destination of network packets by…
An Empirical Study of the I2P Anonymity Network and its Censorship Resistance
Nguyen Phong Hoang, Panagiotis Kintis, Manos Antonakakis +1
Tor and I2P are well-known anonymity networks used by many individuals to protect their online privacy and anonymity. Tor's centralized directory services facilitate the understand…
By Hook or by Crook: Exposing the Diverse Abuse Tactics of Technical Support Scammers
Bharat Srinivasan, Athanasios Kountouras, Najmeh Miramirkhani +4
Technical Support Scams (TSS), which combine online abuse with social engineering over the phone channel, have persisted despite several law enforcement actions. The tactics used b…