NSDI
2008
13 years 6 months ago
2008
Understanding the spammer behavior is a critical step in the long-lasting battle against email spams. Previous studies have focused on setting up honeypots or email sinkholes cont...
SIGMETRICS
2009
ACM
13 years 11 months ago
2009
ACM
Accurately identifying spam campaigns launched by a large number of bots in a botnet allows for accurate spam campaign signature generation and hence is critical to defeating spam...