Detecting Novel Network Intrusions Using Bayes Estimators
Daniel Barbará, Ningning Wu, Sushil Jajodia · 2001
1 Introduction From the first appearance of network attacks, the internet worm, to the most recent one in which the servers of several famous e-business companies were paralyzed for several hours, causing huge financial losses, network-based attacks have been increasing in frequency and severity. As a powerful weapon to protect networks, intrusion detection has been gaining a lot of attention.