382 citations · 2.5k across the 96 of their papers we have counts for
5 papers · 1 filter
Blind De-anonymization Attacks using Social Networks
Wei-Han Lee, Changchang Liu, Shouling Ji +2
It is important to study the risks of publishing privacy-sensitive data. Even if sensitive identities (e.g., name, social security number) were removed and advanced data perturbati…
Quantification of De-anonymization Risks in Social Networks
Wei-Han Lee, Changchang Liu, Shouling Ji +2
The risks of publishing privacy-sensitive data have received considerable attention recently. Several de-anonymization attacks have been proposed to re-identify individuals even if…
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…
Evolution of Social-Attribute Networks: Measurements, Modeling, and Implications using Google+
Neil Zhenqiang Gong, Wenchang Xu, Ling Huang +4
Understanding social network structure and evolution has important implications for many aspects of network and system design including provisioning, bootstrapping trust and reputa…