디지털융복합연구 (Journal of Digital Convergence)

  • 제15권8호
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  • Pages.137-144
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  • 2017
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  • 2713-6434(pISSN)
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  • 2713-6442(eISSN)
한국디지털정책학회 (The Society of Digital Policy and Management)
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사이버 레질리언스 평가지표 개발에 관한 연구

A Study on Developing Assessment indicators for Cyber Resilience

  • 김수진 (중앙대학교 융합보안학과) ;
  • 김정덕 (중앙대학교 산업보안학과)
  • Kim, Sujin (Dept. of Security Convergence, The Graduate School of Chung-Ang Univ.) ;
  • Kim, Jungduk (Dept. of Industrial Security, The College of Business & Economics of Chung-Ang Univ.)
  • 투고 : 2017.07.03
  • 심사 : 2017.08.20
  • 발행 : 2017.08.28
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초록

사이버 위협이 고도화 및 지능화됨에 따라 사이버 보안 사고를 사전에 완벽하게 예방하는 것은 한계가 있다. 따라서 보안사고 발생을 가정하고 이를 신속하게 탐지하고, 복구할 수 있는 역량이 필요해지고 있다. 이러한 필요성으로 인해 최근 사이버 레질리언스는 중요한 개념으로 부각되고 있으며, 이에 대한 수준을 평가하는 것은 중요하다. 그럼에도 불구하고, 현재 사이버 레질리언스와 관련 평가에 관한 연구는 미흡한 실정이다. 따라서 본 연구에서는 사이버 레질리언스에 대한 이론적 고찰과 전문가 회의를 통해 사이버 레질리언스를 평가할 수 있는 총 22개의 지표를 개발하였다. 개발된 지표는 포커스 그룹 인터뷰를 통해 제안된 지표의 중요도와 실현가능성을 평가하였다. 본 연구는 사이버 레질리언스를 평가함에 있어 의미 있고 유용한 지표를 도출하였다. 이는 향후 사이버 레질리언스 연구의 기반 자료로 활용될 것으로 기대되며, 향후 연구로는 실무적 활용 및 객관화를 위한 정량적 연구를 제안한다.

Recently, cyber resilience has emerged as an important concept, recognizing that there is no perfect security. However, domestic researches on cyber resilience are insufficient. In this study, the 22 indicators for cyber resilience assessment were initially developed by the literature survey and discussions with security experts. The developed indicators are reviewed using the Focus Group Interview method in terms of materiality and feasibility of the indicators. This study derived meaningful and useful indicators for the assessment of cyber resilience, and it is expected to be used as a foundation for the future cyber resilience studies. In order to generalize and apply the results of this study in practice, it is necessary to carry out quantitative researches in the future.

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