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분산 원장 기술을 활용한 온라인 투표에 대한 보안 위협과 대응 방안

Countermeasures against Security Threats to Online Voting Using Distributed Ledger Technology

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참고문헌

키워드

주제분류컴퓨터학

초록

최근 한국을 비롯한 전 세계적으로 많은 국가들이 분산 원장 기술(예: 블록체인)을 활용한 온라인 투표를 적극적으로 도입하여 이용하고 있으나, 현재 널리 보급된 정보통신 인프라 기반의 분산 원장 기술을 활용한 온라인 투표시스템에 대한 잠재적인 보안 위협 분석이 미흡한 실정이다. 본 논문에서는 분산 원장 기술을 활용한 온라인 투표시스템에 대한 모델을 제시하고 온라인 투표 과정에서 발생할 수 있는 보안 위협을 정보보호 측면에서 분석함으로서그에 따른 대응 방안을 제시하고자 한다.

Abstract

Recently, many countries around the world including Korea (Rep. of) have actively introduced online voting using distributed ledger technology (e.g. blockchain). However, online voting using distributed ledger technology based on the widely deployed telecommunication/ICT infrastructure. There is insufficient analysis of potential security threats. In this paper, we suggest a model for online voting system using distributed ledger technology and propose countermeasures by analyzing the security threats that may occur in online voting process in terms of information security.

참고문헌 (18)

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  2. "Internet newspaper of Boannews" (2017)[URL]
  3. "Internet newspaper of CryptoCoinsNews" (2014)[URL]
  4. "Internet newspaper of Reuters" (2017)[URL]
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  11. "Internet homepage of ITU-T Focus Group on Application of Distributed Ledger Technology" (2017)[URL]
  12. "Internet homepage of ISO/TC 307 Blockchain and distributed ledger technologies" (2016)[URL]
  13. National Information Society Agency, "Key cases and implications of electronic voting using blockchain", 1~12 (2017)
  14. Korea Internet & Security Agency, "Information Security Management System(ISMS)Certification Criteria", ~ (2013)
  15. Korea Communications Commission, "Criteria on technical and administrative security measures of personal information", Korea Communications Commission Notice No. 2015-3, ~ (2015)
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  17. Ministry of Justice, "COMMERCIAL ACT", ~ (2015)
  18. Ministry of Justice, "ENFORCEMENT DECREE OF THE COMMERCIAL ACT", ~ (2017)

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