Toward an optimal social network defense against Sybil attacks.

Haifeng Yu Phillip B. Gibbons Michael Kaminsky

Published in: PODC (2007)

Keyphrases

security mechanisms
social networks
security threats
security protocols
social network analysis
dynamic programming
optimal solution
social media
neural network
worst case
intrusion detection
online social networks
network structure
privacy preservation
ddos attacks
malicious users