Auflistung nach Autor "Katsikas, S. K."
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Enhancing IDS performance through comprehensive alert post-processing
(2013)Intrusion detection systems (IDS) are among the most common countermeasures against network attacks. In order to improve the alerts obtained from them, various methods of post-processing have been proposed. These methods ... -
Reducing false positives in intrusion detection systems
(2010)A post-processing filter is proposed to reduce false positives in network-based intrusion detection systems. The filter comprises three components, each one of which is based upon statistical properties of the input alert ... -
A test-bed for intrusion detection systems results post-processing
(2014)Intrusion detection systems produce alert sets of low quality. Many post-processing methods have been proposed to make alert sets more meaningful to security analysts. Relevant research has to deal with an important task; ...