Title
Mining Common Outliers for Intrusion Detection
Abstract
Data mining for intrusion detection can be divided into several sub-topics, among which unsupervised clustering (which has controversial properties). Unsupervised clustering for intrusion detection aims to i) group behaviours together depending on their similarity and ii) detect groups containing only one (or very few) behaviour(s). Such isolated behaviours seem to deviate from the model of normality; therefore, they are considered as malicious. Obviously, not all atypical behaviours are attacks or intrusion attempts. This represents one drawback of intrusion detection methods based on clustering. We take into account the addition of a new feature to isolated behaviours before they are considered malicious. This feature is based on the possible repeated occurrences of the bahaviour on many information systems. Based on this feature, we propose a new outlier mining method which we validate through a set of experiments.
Year
DOI
Venue
2009
10.1007/978-3-642-00580-0_13
ADVANCES IN KNOWLEDGE DISCOVERY AND MANAGEMENT
Keywords
DocType
Volume
Intrusion Detection,Anomalies,Outliers,Data Streams
Conference
292
ISSN
Citations 
PageRank 
1860-949X
1
0.38
References 
Authors
27
5
Name
Order
Citations
PageRank
Goverdhan Singh161.37
Florent Masseglia240843.08
Céline Fiot3225.58
Alice Marascu4707.94
Pascal Poncelet5768126.47