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An Approach for Applying Network-based Moving Target Defense into Internet of Things Networks

  • Journal of The Korea Society of Computer and Information
  • Abbr : JKSCI
  • 2019, 24(9), pp.35-42
  • DOI : 10.9708/jksci.2019.24.09.035
  • Publisher : The Korean Society Of Computer And Information
  • Research Area : Engineering > Computer Science
  • Received : August 7, 2019
  • Accepted : August 26, 2019
  • Published : September 30, 2019

Tae-Keun Park 1 Kyungmin Park 2 Daesung Moon 2

1단국대학교
2한국전자통신연구원

Accredited

ABSTRACT

In this paper, we propose an approach to apply network-based moving target defense into Internet of Things (IoT) networks. The IoT is a technology that provides the high interconnectivity of things like electronic devices. However, cyber security risks are expected to increase as the interconnectivity of such devices increases. One recent study demonstrated a man-in-the-middle attack in the statically configured IoT network. In recent years, a new approach to cyber security, called the moving target defense, has emerged as a potential solution to the challenge of static systems. The approach continuously changes system’s attack surface to prevent attacks. After analyzing IPv4 / IPv6-based moving target defense schemes and IoT network-related technologies, we present our approach in terms of addressing systems, address mutation techniques, communication models, network configuration, and node mobility. In addition, we summarize the direction of future research in relation to the proposed approach.

Citation status

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