Open Access
2014 Whitelists Based Multiple Filtering Techniques in SCADA Sensor Networks
DongHo Kang, ByoungKoo Kim, JungChan Na, KyoungSon Jhang
J. Appl. Math. 2014(SI01): 1-7 (2014). DOI: 10.1155/2014/597697


Internet of Things (IoT) consists of several tiny devices connected together to form a collaborative computing environment. Recently IoT technologies begin to merge with supervisory control and data acquisition (SCADA) sensor networks to more efficiently gather and analyze real-time data from sensors in industrial environments. But SCADA sensor networks are becoming more and more vulnerable to cyber-attacks due to increased connectivity. To safely adopt IoT technologies in the SCADA environments, it is important to improve the security of SCADA sensor networks. In this paper we propose a multiple filtering technique based on whitelists to detect illegitimate packets. Our proposed system detects the traffic of network and application protocol attacks with a set of whitelists collected from normal traffic.


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DongHo Kang. ByoungKoo Kim. JungChan Na. KyoungSon Jhang. "Whitelists Based Multiple Filtering Techniques in SCADA Sensor Networks." J. Appl. Math. 2014 (SI01) 1 - 7, 2014.


Published: 2014
First available in Project Euclid: 1 October 2014

Digital Object Identifier: 10.1155/2014/597697

Rights: Copyright © 2014 Hindawi

Vol.2014 • No. SI01 • 2014
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