• Journal of Internet Computing and Services
    ISSN 2287 - 1136(Online) / ISSN 1598 - 0170 (Print)
    http://jics.or.kr/

A research on cyber target importance ranking using PageRank algorithm


Kook-jin Kim, Seung-hwan Oh, Dong-hwan Lee, Haeng-rok Oh, Jung-sik Lee, Dong-kyoo Shin, Journal of Internet Computing and Services, Vol. 22, No. 6, pp. 115-127, Dec. 2021
10.7472/jksii.2021.22.6.115, Full Text:
Keywords: Cyber Operation, Cyber Target, Cyber Security, Pagerank Algorithm

Abstract

With the development of science and technology around the world, the realm of cyberspace, following land, sea, air, and space, is also recognized as a battlefield area. Accordingly, it is necessary to design and establish various elements such as definitions, systems, procedures, and plans for not only physical operations in land, sea, air, and space but also cyber operations in cyberspace. In this research, the importance of cyber targets that can be considered when prioritizing the list of cyber targets selected through intermediate target development in the target development and prioritization stage of targeting processing of cyber operations was selected as a factor to be considered. We propose a method to calculate the score for the cyber target and use it as a part of the cyber target prioritization score. Accordingly, in the cyber target prioritization process, the cyber target importance category is set, and the cyber target importance concept and reference item are derived. We propose a TIR (Target Importance Rank) algorithm that synthesizes parameters such as Event Prioritization Framework based on PageRank algorithm for score calculation and synthesis for each derived standard item. And, by constructing the Stuxnet case-based network topology and scenario data, a cyber target importance score is derived with the proposed algorithm, and the cyber target is prioritized to verify the proposed algorithm.


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Cite this article
[APA Style]
Kook-jin Kim, Seung-hwan Oh, Dong-hwan Lee, Haeng-rok Oh, Jung-sik Lee, & Dong-kyoo Shin (2021). A research on cyber target importance ranking using PageRank algorithm. Journal of Internet Computing and Services, 22(6), 115-127. DOI: 10.7472/jksii.2021.22.6.115.

[IEEE Style]
K. Kim, S. Oh, D. Lee, H. Oh, J. Lee and D. Shin, "A research on cyber target importance ranking using PageRank algorithm," Journal of Internet Computing and Services, vol. 22, no. 6, pp. 115-127, 2021. DOI: 10.7472/jksii.2021.22.6.115.

[ACM Style]
Kook-jin Kim, Seung-hwan Oh, Dong-hwan Lee, Haeng-rok Oh, Jung-sik Lee, and Dong-kyoo Shin. 2021. A research on cyber target importance ranking using PageRank algorithm. Journal of Internet Computing and Services, 22, 6, (2021), 115-127. DOI: 10.7472/jksii.2021.22.6.115.