Abstract
Securing control networks (e.g. for power and gas distribution) requires dedicated approaches. Sequence-aware intrusion detection models the network traffic under normal operation to identify malicious behavior. Unfortunately, such models are often large and difficult to handle. This paper proposes a method that generates smaller traffic models and discusses the accuracy of those reduced models in the context of a real control infrastructure employing the IEC 60870-5-104 protocol.
Original language | English |
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Title of host publication | Measurement, Modelling and Evaluation of Computing Systems |
Subtitle of host publication | 19th International GI/ITG Conference, MMB 2018, Erlangen, Germany, February 26-28, 2018, Proceedings |
Editors | Reinhard German, Kai-Steffen Hielscher, Udo R. Krieger |
Publisher | Springer |
Pages | 53-67 |
Number of pages | 15 |
ISBN (Electronic) | 978-3-319-74947-1 |
ISBN (Print) | 978-3-319-74946-4 |
DOIs | |
Publication status | Published - 2018 |
Event | 19th International GI/ITG Conference on “Measurement, Modelling and Evaluation of Computing Systems” 2018 - Erlangen, Germany Duration: 26 Feb 2018 → 28 Feb 2018 Conference number: 19 http://www.mmb2018.de |
Conference
Conference | 19th International GI/ITG Conference on “Measurement, Modelling and Evaluation of Computing Systems” 2018 |
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Abbreviated title | MMB 2018 |
Country/Territory | Germany |
City | Erlangen |
Period | 26/02/18 → 28/02/18 |
Internet address |
Keywords
- Intrusion Detection
- Sequence attack
- DTMC
- SCADA