382 citations · 2.5k across the 96 of their papers we have counts for
3 papers · 1 filter
RAPTOR: Routing Attacks on Privacy in Tor
Yixin Sun, Anne Edmundson, Laurent Vanbever +4
The Tor network is a widely used system for anonymous communication. However, Tor is known to be vulnerable to attackers who can observe traffic at both ends of the communication p…
SybilFrame: A Defense-in-Depth Framework for Structure-Based Sybil Detection
Peng Gao, Neil Zhenqiang Gong, Sanjeev Kulkarni +2
Sybil attacks are becoming increasingly widespread, and pose a significant threat to online social systems; a single adversary can inject multiple colluding identities in the syste…
LinkMirage: How to Anonymize Links in Dynamic Social Systems
Changhchang Liu, Prateek Mittal
Social network based trust relationships present a critical foundation for designing trustworthy systems, such as Sybil defenses, secure routing, and anonymous/censorshipresilient…