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Semantic Query Federation for Scalable Security Log Analysis

  • Kabul Kurniawan
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 11155)

Abstract

The digitalization of business processes increasingly exposes organizations to sophisticated cyber-security threats. To contain attacks and minimize their impact, it is essential to detect them early. To this end, it is necessary to analyze a wide range of log files that potentially provide clues about malicious activity. However, these logs are typically voluminous, heterogeneous, difficult to interpret, and stored in disparate locations, which makes it difficult to analyze them. Current approaches to analyze security logs mainly focus on regular expressions and statistical indicators and do not directly provide actionable insight to security analysts. To address these limitations, we propose a distributed approach that enables semantic querying of dispersed log sources in large-scale infrastructures. To automatically integrate and reason about security log information, we will leverage linked data technologies and state-of-the-art federated query processing systems. In this proposal, we discuss the research problem, methodology, approach and evaluation plan for scalable federated semantic security log analysis.

Keywords

Security log analysis Semantic query federation Linked data Semantic reasoning 

Notes

Acknowledgement

This work was supported by the Ministry of Education and Culture, Indonesia. Furthermore, support for project SEPSES by the Austrian Science Fund (FWF) and netidee SCIENCE: P 30437-N31 is gratefully acknowledged. I want to thank my supervisors, Prof. A Min Tjoa, Prof. Gerald Quichmayr, Dr. Elmar Kiesling and my colleague Fajar Ekaputra, Peb Aryan and Niina Novak for their helpful discussion, comments and feedback.

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Copyright information

© Springer Nature Switzerland AG 2018

Authors and Affiliations

  1. 1.Multimedia and Information System GroupUniversity of ViennaViennaAustria

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