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» On scalable attack detection in the network
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ICCS
2007
Springer
16 years 14 days ago
Detecting Invisible Relevant Persons in a Homogeneous Social Network
Abstract. An algorithm to detect invisible relevant persons in a homogeneous social network is studied with computer simulation. The network is effective as a model for contempora...
Yoshiharu Maeno, Kiichi Ito, Yukio Ohsawa
CCS
2003
ACM
15 years 11 months ago
Enhancing byte-level network intrusion detection signatures with context
Many network intrusion detection systems (NIDS) use byte sequences as signatures to detect malicious activity. While being highly efficient, they tend to suffer from a high false...
Robin Sommer, Vern Paxson
INFOCOM
2005
IEEE
15 years 12 months ago
A study of analyzing network traffic as images in real-time
—This paper presents NetViewer, a network measurement approach that can simultaneously detect, identify and visualize attacks and anomalous traffic in real-time by passively moni...
Seong Soo Kim, A. L. Narasimha Reddy
PADS
2005
ACM
15 years 12 months ago
RINSE: The Real-Time Immersive Network Simulation Environment for Network Security Exercises
The RINSE simulator is being developed to support large-scale network security preparedness and training exercises, involving hundreds of players and a modeled network composed of...
Michael Liljenstam, Jason Liu, David M. Nicol, You...
JMLR
2010
185views more  JMLR 2010»
15 years 1 months ago
HMMPayl: an application of HMM to the analysis of the HTTP Payload
Zero-days attacks are one of the most dangerous threats against computer networks. These, by definition, are attacks never seen before. Thus, defense tools based on a database of ...
Davide Ariu, Giorgio Giacinto