globalchange  > 气候减缓与适应
DOI: 10.1016/j.watres.2018.03.039
Scopus记录号: 2-s2.0-85047377437
论文题名:
Model-based approach for cyber-physical attack detection in water distribution systems
作者: Housh M.; Ohar Z.
刊名: Water Research
ISSN: 431354
出版年: 2018
卷: 139
起始页码: 132
结束页码: 143
语种: 英语
英文关键词: Cyber-attacks ; Cyber-physical systems ; Event detection methodology ; Model-based fault detection ; Water distribution systems
Scopus关键词: Computer crime ; Cyber Physical System ; Embedded systems ; Fault detection ; Information management ; Network security ; Programmable logic controllers ; SCADA systems ; Signal detection ; Water supply ; Anomaly-detection algorithms ; Central component ; Cyber-attacks ; Event detection ; Model based approach ; Model-based fault detection ; Supervisory Control and Data Acquisition (SCADA) systems ; Water distribution system (WDSs) ; Water distribution systems ; algorithm ; detection method ; distribution system ; methodology ; numerical model ; operations technology ; performance assessment ; water supply ; Article ; classification algorithm ; pressure measurement ; priority journal ; simulation ; water supply ; algorithm ; computer security ; theoretical model ; Algorithms ; Computer Security ; Models, Theoretical ; Water Supply
英文摘要: Modern Water Distribution Systems (WDSs) are often controlled by Supervisory Control and Data Acquisition (SCADA) systems and Programmable Logic Controllers (PLCs) which manage their operation and maintain a reliable water supply. As such, and with the cyber layer becoming a central component of WDS operations, these systems are at a greater risk of being subjected to cyberattacks. This paper offers a model-based methodology based on a detailed hydraulic understanding of WDSs combined with an anomaly detection algorithm for the identification of complex cyberattacks that cannot be fully identified by hydraulically based rules alone. The results show that the proposed algorithm is capable of achieving the best-known performance when tested on the data published in the BATtle of the Attack Detection ALgorithms (BATADAL) competition (http://www.batadal.net). © 2018
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/112732
Appears in Collections:气候减缓与适应

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作者单位: Faculty of Management, Department of Natural Resource and Environmental Management, University of Haifa, Haifa, Israel

Recommended Citation:
Housh M.,Ohar Z.. Model-based approach for cyber-physical attack detection in water distribution systems[J]. Water Research,2018-01-01,139
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