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Conference Papers Year : 2016

Detecting Advanced Network Threats Using a Similarity Search

Milan Čermák
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Pavel Čeleda
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Abstract

In this paper, we propose a novel approach for the detection of advanced network threats. We combine knowledge-based detections with similarity search techniques commonly utilized for automated image annotation. This unique combination could provide effective detection of common network anomalies together with their unknown variants. In addition, it offers a similar approach to network data analysis as a security analyst does. Our research is focused on understanding the similarity of anomalies in network traffic and their representation within complex behaviour patterns. This will lead to a proposal of a system for the real-time analysis of network data based on similarity. This goal should be achieved within a period of three years as a part of a PhD thesis.
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hal-01632739 , version 1 (10-11-2017)

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Milan Čermák, Pavel Čeleda. Detecting Advanced Network Threats Using a Similarity Search. 10th IFIP International Conference on Autonomous Infrastructure, Management and Security (AIMS), Jun 2016, Munich, Germany. pp.137-141, ⟨10.1007/978-3-319-39814-3_14⟩. ⟨hal-01632739⟩

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