Sciweavers

11 search results - page 2 / 3
» SyMon: Defending large structured P2P systems against Sybil ...
Sort
View
92
Voted
SIGCOMM
2006
ACM
15 years 4 months ago
SybilGuard: defending against sybil attacks via social networks
Peer-to-peer and other decentralized, distributed systems are known to be particularly vulnerable to sybil attacks. In a sybil attack, a malicious user obtains multiple fake ident...
Haifeng Yu, Michael Kaminsky, Phillip B. Gibbons, ...
94
Voted
SP
2008
IEEE
285views Security Privacy» more  SP 2008»
15 years 4 months ago
SybilLimit: A Near-Optimal Social Network Defense against Sybil Attacks
Decentralized distributed systems such as peer-to-peer systems are particularly vulnerable to sybil attacks, where a malicious user pretends to have multiple identities (called sy...
Haifeng Yu, Phillip B. Gibbons, Michael Kaminsky, ...
92
Voted
COMSNETS
2012
222views more  COMSNETS 2012»
13 years 6 months ago
Exploring the design space of social network-based Sybil defenses
—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...
Bimal Viswanath, Mainack Mondal, Allen Clement, Pe...
86
Voted
SIGOPSE
2004
ACM
15 years 3 months ago
Defending against eclipse attacks on overlay networks
Overlay networks are widely used to deploy functionality at edge nodes without changing network routers. Each node in an overlay network maintains pointers to a set of neighbor no...
Atul Singh, Miguel Castro, Peter Druschel, Antony ...
SIGCOMM
2010
ACM
14 years 10 months ago
An analysis of social network-based Sybil defenses
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...
Bimal Viswanath, Ansley Post, P. Krishna Gummadi, ...