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ACSAC
2004
IEEE
13 years 9 months ago
2004
IEEE
Complementary security systems are widely deployed in networks to protect digital assets. Alert correlation is essential to understanding the security threats and taking appropria...
ACSAC
2004
IEEE
13 years 9 months ago
2004
IEEE
Anomaly-based Intrusion Detection (AID) techniques are useful for detecting novel intrusions without known signatures. However, AID techniques suffer from higher false alarm rate ...
ACSAC
2004
IEEE
13 years 9 months ago
2004
IEEE
The basic idea behind delegation is that some active entity in a system delegates authority to another active entity in order to carry out some functions on behalf of the former. ...
ACSAC
2004
IEEE
13 years 9 months ago
2004
IEEE
We map intrusion events to known exploits in the network attack graph, and correlate the events through the corresponding attack graph distances. From this, we construct attack sc...
ACSAC
2004
IEEE
13 years 9 months ago
2004
IEEE
Host security is achieved by securing both the operating system kernel and the privileged applications that run on top of it. Application-level bugs are more frequent than kernel-...