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» Aggregation and Correlation of Intrusion-Detection Alerts
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VIZSEC
2005
Springer
13 years 10 months ago
IDGraphs: Intrusion Detection and Analysis Using Histographs
Traffic anomalies and attacks are commonplace in today’s networks and identifying them rapidly and accurately is critical for large network operators. For a statistical intrusi...
Pin Ren, Yan Gao, Zhichun Li, Yan Chen, Benjamin W...
CN
2007
91views more  CN 2007»
13 years 5 months ago
Improving the quality of alerts and predicting intruder's next goal with Hidden Colored Petri-Net
Intrusion detection systems (IDS) often provide poor quality alerts, which are insufficient to support rapid identification of ongoing attacks or predict an intruder’s next lik...
Dong Yu, Deborah A. Frincke
JNSM
2008
93views more  JNSM 2008»
13 years 5 months ago
Optimal IDS Sensor Placement and Alert Prioritization Using Attack Graphs
We optimally place intrusion detection system (IDS) sensors and prioritize IDS alerts using attack graph analysis. We begin by predicting all possible ways of penetrating a networ...
Steven Noel, Sushil Jajodia
IAT
2007
IEEE
13 years 9 months ago
High-Speed Network Traffic Acquisition for Agent Systems
This paper presents a design of high-speed network traffic acquisition subsystem suitable for agent-based intrusion detection systems. To match the performance requirements and to...
Pavel Celeda, Vojtech Krmicek, Martin Rehák...
GECCO
2007
Springer
149views Optimization» more  GECCO 2007»
13 years 11 months ago
Dendritic cells for SYN scan detection
Artificial immune systems have previously been applied to the problem of intrusion detection. The aim of this research is to develop an intrusion detection system based on the fu...
Julie Greensmith, Uwe Aickelin