SybilGuard: defending against sybil attacks via social networks.
Haifeng YuMichael KaminskyPhillip B. GibbonsAbraham FlaxmanPublished in: SIGCOMM (2006)
Keyphrases
- social networks
- ddos attacks
- malicious users
- social network analysis
- online social networks
- countermeasures
- social networking
- link prediction
- social network data
- network structure
- malicious nodes
- denial of service attacks
- information diffusion
- community detection
- cryptographic protocols
- social relationships
- social media
- malicious attacks
- small world
- security risks
- terrorist attacks
- terrorist groups
- chosen plaintext
- security threats
- image watermarking
- file sharing
- security mechanisms
- watermarking scheme
- complex networks
- social interaction
- digital libraries