• Review of KIISC
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• v.18 no.5
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• pp.73-83
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• 2008

본 논문에서는 금융보안 OTP를 이용한 온라인 본인확인 방안을 제안한다. 현재 국내에서 신원확인 방식으로는 공인인 증서론 이용한 전자서명, 휴대폰SMS 발송번호, 신용카드정보 및 금융계좌정보 인증방식을 활용한 본인확인 방식이 사용되고 있다. 하지만, 공인인증서를 이용한 전자서명 방식이외의 방식은 명의도용된 휴대폰을 통한 본인확인과 신용카드 비밀번호 앞2자리 및 금융계좌의 비밀번호 4자리 입력 등 민감한 정보의 노출 위협 등의 문제점이 있다. 본 논문에서는 이와 같은 문제를 금융보안 OTP를 이용하여 안전하게 본인확인할 수 있는 방안을 제안한다. 제안된 방식은 웹사이트 회원가입, 게시판 글쓰기 등 온라인 본인확인이 필요한 경우에 언제든지 이용될 수 있고 아이핀(i-PIN)에서 본인확인 수단으로 도입된다면 개인정보를 보호할 수 있어 활용 가치가 높을 것이다.

• Proceedings of the Korean Society of Disaster Information Conference
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• 2017.11a
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• pp.203-204
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• 2017

본 연구에서는 국내의 정보보호관리시스템(ISMS)와 국외의 비즈니스연속성관리시스템(ISO22301)의 비교를 통해 ISO22301의 인증 활성화 방안을 모색하였다. 또한, ISMS와 ISO22301의 정의 및 필요성, 인증, 인증혜택 등을 알아보고 ISO22301 인증 활성화 방안에 대해 연구하였다. 연구 결과 ISMS 인증은 의무이고 인증 혜택도 전문업체 지정 시 가산점, 입찰 과제선정 평가 시 가산점 부여 등 명확한 혜택이 있었으나 ISO22301은 조직의 명성강화 브랜드 보호 등 인증의 혜택보다는 인증의 효과적인 측면이 강하므로 ISMS의 인증 중 입찰 과제선정 평가 시 가산점 부여, 정보보호관련 보험 가입 시 할인 혜택 등 명확한 혜택을 부여한다면 현재 ISO22301 인증 보다 활성화 될 것으로 판단한다.

• Proceedings of the Korea Institutes of Information Security and Cryptology Conference
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• 2003.12a
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• pp.489-493
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• 2003

ebXML, Web Services와 같은 XML을 기반으로 한 프레임워크 기술들이 발전하고 IT 환경이 복잡해지면서 정보보안 기술의 발달과 그 필요성이 더욱 많이 요구되고 있다. UN공식 표준 언어인 XML 문서를 보호화기 위한 보안 메커니즘 가운데 정보의 기밀성을 보장하기 위해 XML 암호화에 대한 관심은 더욱 커지고 있는 상황이지만 XML 암호화 표준 명세에는 국내 표준 암호화 알고리즘인 SEED 암호화 알고리즘은 포함 되어있지 않다. 따라서 ebXML, Web Services등을 국내 표준으로 비준 할 때에 국내 표준암호화의 적용 방안이 필요하므로 본 논문은 국제 표준인 XML 암호화 명세에 국내 표준 암호화 알고리즘인 SEED암호화 알고리즘의 적용방안을 연구한다.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2009.05a
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• pp.211-214
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• 2009

This paper describes a location privacy control system. Also, we propose a model of location privacy control for national usage and system. This research is applicable to location privacy protection in commercial location-based services in wireless telecommunications, T-Money transtoration card system, GIS platform and provide system of variety service.

• The Journal of the Institute of Internet, Broadcasting and Communication
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• v.24 no.4
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• pp.167-176
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• 2024

The Personal Information Protection Commission was launched in August 2020 as an integrated control tower for personal information protection, but several problems have been pointed out in the personal information protection operation system. First, despite the fact that Korea's personal information protection system has an integrated legal system that regulates both the public and private sectors, it has been pointed out that it is difficult to carry out smooth personal information protection functions due to incomplete integration of protection functions, such as the Financial Services Commission being in charge of personal credit information protection and the Korea Communications Commission being in charge of personal location information protection. Next, despite the increasing number of public sector personal information leakage incidents, there is a lack of personnel with expertise and specialized support organizations to efficiently investigate them, and there is a concern that the lack of an efficient response system to personal information infringement by global IT companies in Korea in the era of digital commerce may weaken the protection of citizens' personal information. In order to solve these problems, I reviewed overseas cases and literature and proposed the following measures. First, it is necessary to centralize the personal information protection supervision function for credit information and location information to the Personal Information Protection Commission. Second, it is necessary to secure expertise by securing specialized personnel and establishing specialized institutions to respond to public sector personal information leakage incidents. Third, it is necessary to revitalize the domestic agency designation system and establish an international cooperation system to protect people's personal information in the digital commerce era. I believe that these measures to develop the personal information protection system will lead to more systematic personal information protection.

• Journal of the Korean Society for Library and Information Science
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• v.40 no.1
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• pp.163-194
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• 2006

The purpose of this study is to find out the ways of protecting copyrights of North Korean works focusing on the limitations on exclusive rights in the South Korean libraries. This study deals with the articles of the copyright laws which are rotated with using materials in libraries both North and South Korea. It also covers related provisions of Borne Convention for the Protection of Literary and Artistic Works. The past study on the copyright protection has mostly focused on how we protect the copyright of publications and works which are published for profit. This study proposes some solutions from the legal institutional aspects, policy and socio-cultural aspects in order to protect the copyright of North Korean works and improve their use under the limitations on exclusive rights by libraries.

• Journal of the Korea Institute of Information Security & Cryptology
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• v.31 no.1
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• pp.111-122
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• 2021

With the spread of technology in the 4th Industrial Revolution, the defense industry in South Korea is getting developed into an industrial structure in which high-tech technologies are concentrated. As the importance of defense technology has gradually increased, the government has enacted the Defense Technology Security Act and required to build a protection system for institutions that possess or manage defense technology. In order for the target institution to introduce a protection system, it is necessary to identify the defense technologies that are protected and to ensure systematic data management. In order to cope with this, we derived master data items for data management and analyzed the implementation types of defense technology master data system suitable for the defense industry environments. The derived method identified the defense technology master data, such as primary and secondary master data, and through AHP analysis, Co-existence type was suitable as the target model for the master data management system. We expect that stronger defense technology security policy will be implemented through the defense technology MDM system.

• Journal of the Korea Institute of Information Security & Cryptology
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• v.21 no.2
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• pp.61-70
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• 2011

Virtualization is a technology that uses a logical environment to overcome physical limitations in hardware. As a part of cost savings and green IT policies, there is a tendency in which recent businesses increase the adoption of such virtualization. In particular, regarding the virtualization in desktop, it is one of the most widely used technology at the present time. Because it is able to efficiently use various types of operating systems in a physical computer. A virtual machine image that is a key component of virtualization is difficult to investigate. because the structure of virtual machine image is different from hard disk image. Therefore, we need researches about appropriate investigation procedure and method based on technical understanding of a virtual machine. In this research, we suggest a procedure of investigation on a virtual machine image and a method for a corrupted image of the VMware Workstation that has the largest number of users.

• Journal of the Society of Disaster Information
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• v.18 no.4
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• pp.778-785
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• 2022

Purpose: Recently, crimes caused by stalking crimes have become a social issue. Following the "Stalking Response Manual", we would like to examine measures and problems to protect victims, and to examine the necessity of private expenses as a supplementary alternative. Method: The victim protection measures of stalking crimes and the police's 'stalking response manual' were identified, and problems and the necessity of private expenses were analyzed. Result: The number of people in charge of the police is 398 per person, and the police alone have limitations in protecting stalking victims. It is necessary to find ways to actively utilize the parts that cannot be solved only by the police while cooperating by entrusting them to private expenses. Conclusion: With the enactment of the Stalking Punishment Act in 2021, measures to protect victims were stipulated in the stalking response manual, but there are limitations in protecting victims due to various problems. Therefore, it is necessary to study ways to protect victims using private expenses.

• Review of KIISC
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• v.23 no.3
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• pp.39-45
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• 2013

보안관리 표준화 분야의 국제 표준화를 주도하고 있는 대표적인 표준화 기구로는 ISO와 ITU-T가 있다. 본 논문에서는 먼저 이 두 기구에서 보안관리를 담당하고 있는 부문과 관리하고 있는 표준을 간단히 소개하고, 2013년 4월 진행된 ISO 및 ITU-T 회의에서 논의된 보안관리 분야의 표준화 현황을 설명하고 대응 방안을 논의한다.