Interoperability of Internal Information for Implementing External Threat Information Sharing Systems 


Vol. 44,  No. 8, pp. 1605-1613, Aug.  2019
10.7840/kics.2019.44.8.1605


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  Abstract

This paper presented possible problems in the process of establishing a system for sharing threat information that is being provided by external enterprises and institutions and drew up alternatives to overcome them. Because of the nature of domestic institutions, sharing of new threat information is geared to the post-response system, there are many difficulties in infrastructure and policies to secure real-time functionality and reflect it in control work. Therefore, this paper presents a method of applying the US Cyber Threat Information Sharing Standard (STIX /TAXII), which is intended to be introduced and operated by domestic infrastructure and institutions in the future, to the domestic market, and is intended to be reflected in effective security system work. In addition, through this paper, it is expected to be possible to use the prior knowledge required for the new threat information sharing system.

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  Cite this article

[IEEE Style]

K. Kim, D. Ryu, S. Kang, Y. Kim, "Interoperability of Internal Information for Implementing External Threat Information Sharing Systems," The Journal of Korean Institute of Communications and Information Sciences, vol. 44, no. 8, pp. 1605-1613, 2019. DOI: 10.7840/kics.2019.44.8.1605.

[ACM Style]

Kab-soo Kim, Dong-ju Ryu, Sung-hoon Kang, and Yong-min Kim. 2019. Interoperability of Internal Information for Implementing External Threat Information Sharing Systems. The Journal of Korean Institute of Communications and Information Sciences, 44, 8, (2019), 1605-1613. DOI: 10.7840/kics.2019.44.8.1605.

[KICS Style]

Kab-soo Kim, Dong-ju Ryu, Sung-hoon Kang, Yong-min Kim, "Interoperability of Internal Information for Implementing External Threat Information Sharing Systems," The Journal of Korean Institute of Communications and Information Sciences, vol. 44, no. 8, pp. 1605-1613, 8. 2019. (https://doi.org/10.7840/kics.2019.44.8.1605)