28 search results - page 1 / 6 » SybilInfer: Detecting Sybil Nodes using Social Networks |
NDSS
2009
IEEE
13 years 11 months ago
2009
IEEE
SybilInfer is an algorithm for labelling nodes in a social network as honest users or Sybils controlled by an adversary. At the heart of SybilInfer lies a probabilistic model of h...
SIGCOMM
2010
ACM
13 years 5 months ago
2010
ACM
Recently, there has been much excitement in the research community over using social networks to mitigate multiple identity, or Sybil, attacks. A number of schemes have been propo...
CCS
2010
ACM
13 years 3 months ago
2010
ACM
Social network-based Sybil defenses exploit the trust exhibited in social graphs to detect Sybil nodes that disrupt an algorithmic property (i.e., the fast mixing) in these graphs...
INFOCOM
2012
IEEE
11 years 7 months ago
2012
IEEE
—Distributed systems without trusted identities are particularly vulnerable to sybil attacks, where an adversary creates multiple bogus identities to compromise the running of th...
COMSNETS
2012
12 years 18 days ago
2012
—Recently, there has been significant research interest in leveraging social networks to defend against Sybil attacks. While much of this work may appear similar at first glanc...