• 품질경영학회지
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• 제49권1호
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• pp.47-60
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• 2021

Purpose: This study proposes methods and procedures for evaluating imaging security systems quality of cabinet x-ray screening system to enhance performance certification technology. Also, conducted a comparative analysis of the literature of test-kit for imaging security quality evaluation. Methods: Comparative analysis of the test-kits and related documents for image quality assessment of cabinet x-ray screening equipment. This allows assessment items were selected and the methods for each assessment item were proposed. In addition, the configuration method of the assessment team was established by applying the technology readiness assessment(TRA). Results: Four of the assessment items were selected when estimate image quality by a comparative analysis of literature. For each assessment item, the evaluation method and minimum level of availability were determined. Finally, this paper proposes an imaging quality assessment of cabinet X-ray imaging security systems. Conclusion: Development of imaging security systems evaluation procedures for cabinet X-ray screening systems can be help improve performance certification of aviation security equipment.

• 산업공학
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• 제16권4호
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• pp.421-431
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• 2003

Due to the increasing complexity of the information systems environment, modern information systems are facing more difficult and various security risks than ever, there by calling for a higher level of security safeguard. In this paper, an information technology security risk management model, which modified by adopting the concept of business processes, is applied to client/server distributed systems. The results demonstrate a high level of risk-detecting performance of the model, by detecting various kinds of security risks. In addition, a practical and efficient security control safeguard to cope with the identified security risks are suggested. Namely, using the proposed model, the risks on the assets in both of the I/O stage(on client side) and the request/processing stage(on server side), which can cause serious problems on business processes, are identified and the levels of the risks are analyzed. The analysis results show that maintenance of management and access control to application systems are critical in the I/O stage, while managerial security activities including training are critical in the request/processing stage.

• 한국산업정보학회:학술대회논문집
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• 한국산업정보학회 2002년도 추계공동학술대회
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• pp.72-81
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• 2002

보안관리 분야는 최근 전문적이고 세분화되는 보안 제품과 어플리케이션의 유지 관리 문제로 어려움을 겪고 있다. 현재 보안 관리 분야의 연구들은 정보보호관리체계 지침이나 표준 문서 그리고 보안 툴의 일괄적인 관리에 대해서는 수행되고 어플리케이션과 보안 정책을 함께 관리하는 연구는 없었다. 본 논문에서는 리눅스 서버에서 작동하는 어플리케이션을 통괄하면서 각 어플리케이션에 필요한 지속적인 업데이트와 어플리케이션과 서버에 맞는 적절한 보안 정책을 신속히 관리할 수 있는 원격통합관리시스템을 제안한다. 본 논문에서 제안한 시스템을 통하여 시스템관리자가 보안전문가가 아니더라도 효율적인 시스템 보안을 제공 할 수 있을 것으로 기대된다.

• 한국컴퓨터정보학회논문지
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• 제22권2호
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• pp.51-57
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• 2017

The first thing to be prioritized is to set the scope of the management system when establishing an information security management system for systematic and effective information security management. It is important to set the scope for an organization's information security goals due to the scope affects the organization's overall information security activities. If the scope is set incorrectly, it might become impossible to protect important services and therefore, the scope of the management system should be determined in consideration of the core business services of the organization. We propose a core service selection model based on the organization's mission-critical service and high risk service in order to determine the effective information security management system scope in this paper. Core service selection criteria include the type of service, contribution to sales, socio-economic impact, and linkage with other services.

• 융합보안논문지
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• 제9권4호
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• pp.55-62
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• 2009

산업보안은 보안의 영역별 요소(물리적 보안도구, IT보안 도구, 융합보안도구)를 활용하여 기업의 산업자산을 보호하는 관리활동들로서 Hardware적 요소(보안을 위한 도구)의 운용은 물론 이를 활용하기 위한 Software적 측면(정책 및 전략수립, 유지운영, 사후 대응조치 등)을 포괄하는 개념으로 이해할 수 있다. 본 논문에서는 산업보안에 대한 정의와 관련 개념, 우리나라의 산업보안 관련 기관들의 역할과 관련 법규, 관리체계 및 실태 등을 살펴보고, 이에 따른 문제점을 파악하여 개선방안을 제시하려 한다. 아울러 우리나라 기업들이 효과적인 산업보안활동을 통하여 국가경쟁력을 제고하고 21세기 산업보안 선진국으로 진입하기 위한 향후 정책방향과 시사점을 제안하고자 한다.

• International Journal of Computer Science & Network Security
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• 제22권8호
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• pp.269-274
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• 2022

Economy of Ukraine is characterized by the rapidly increased level of financial failures at a corporate level. Conditions of doing business in Ukraine become tighter year after year and it should motivate the business owners not only to watch more accurately the state in which their business is but also to introduce new, more precise, more tight systems of crisis management and economic security. The experience shows that in order to stay afloat and not to suffer losses companies should pay more attention to different areas of economic security, such as production potential, financial indicators, logistics, staff, etc. For this purpose companies should use a system of valuation of the most important for their activity indicators and transform their values in an integral one in order to use this assessment in making managerial decisions. Such a valuation is one of the components which the article presents. The article also reveals the key points which characterize crisis management as an integral part of enterprise development and economic security. There are specified the essence and problems of crisis management and proposed the ways of raising the level of economic security of a company based on the example of an industrial and commercial enterprise. The key focus of the enterprise's economic security management is defined as constructive responses to threats from the external environment and, as a result, ensuring stable functioning and effective realization of untapped potential in the future. The current assumption is to explain the scheme of strategic management of an industrial and commercial enterprise and to calculate the methodology of an express assessment of the level of enterprise economic security, taking into account the components of crisis management. To assess the level of economic security of the enterprise, it is proposed to use the method of point assessment, which is based on a multi-level system of indicators, which covers the main areas of the enterprise's activity.

• 산업경영시스템학회지
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• 제39권4호
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• pp.97-105
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• 2016

As information system is getting higher and amount of information assets is increasing, skills of threatening subjects are more advanced, so that it threatens precious information assets of ours. The purpose of this study is to present a strategic direction for the types of companies seeking access to information security. The framework classifies companies into eight types so company can receive help in making decisions for the development of information security strategy depending on the type of company it belongs to. Paired comparison method survey conducted by a group of information security experts to determine the priority and the relative importance of information security management elements. The factors used in the security response strategy are the combination of the information security international certification standard ISO 27001, domestic information protection management system certification K-ISMS, and personal information security management system certification PIMS. Paired comparison method was then used to determine strategy alternative priorities for each type. Paired comparisons were conducted to select the most applicable factors among the 12 strategic factors. Paired comparison method questionnaire was conducted through e-mail and direct questionnaire survey of 18 experts who were engaged in security related tasks such as security control, architect, security consulting. This study is based on the idea that it is important not to use a consistent approach for effective implementation of information security but to change security strategy alternatives according to the type of company. The results of this study are expected to help the decision makers to produce results that will serve as the basis for companies seeking access to information security first or companies seeking to establish new information security strategies.

• 대한안전경영과학회지
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• 제12권4호
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• pp.107-116
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• 2010

To give a solution to solve personal information problems issued in this study, the domestic and overseas cases about information security management system including an authentication technique are analyzed. To preserve the outflow of personal information, which is such a major issue all over the world, a new security audit check list is also proposed. We hope this study to help information system developers construct and operate confidential information systems through the three steps: Analysis of risk factors that expose personal information, Proposal to solve the problem, Verification of audit checking items.

• 한국산학기술학회논문지
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• 제10권8호
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• pp.1911-1919
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• 2009

현재의 정보보호시스템 위험 분석 수준 측정에 대한 시험 평가업무는 미국, 영국을 비롯한 선진국에서만 평가 기술을 확보하고 있으나, 국내의 경우 위험분석 수준측정을 위한 인프라와 평가기술이 부족한 실정이다. 따라서 본 논문에서는 정보보안 위험분석 수준 측정 기술 및 평가방법에 대해 연구하고 이를 이용하여 보안통제항목의 개발 및 이를 적용한 보안 수준 성능 평가 도구를 제시한다. 제시한 도구를 이용한 정보보호 시스템의 보안 관리 수준 분석을 통해 현 시스템과 보안 환경에 대한 보안 관리 수준을 평가할 수 있을 것으로 기대된다.

• 한국융합학회논문지
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• 제10권3호
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• pp.177-184
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• 2019

방산기술이 복제되거나 방해기술이 발달되어 그 가치와 효용이 낮아지는 것을 방지하고 부적절한 수출을 방지하기 위한 보호가 필요하여 2015년도에 방위산업기술보호법이 제정되었다. 방산기술이란 방위산업과 관련된 국방과학기술 중에서 국가안보를 위하여 보호되어야 하는 기술을 의미한다. 그러나 현재 방산기술 보호체계 중에서 보호대상 기술의 식별 및 관리 체계의 기술식별 기준이 법규화 되어 있지 않다. 이에 본 연구에서는 델파이 설문을 통하여 141개 방산기술 중에서 고효율 내연기관 추진 기술과 관련 있는 디젤기관 요소기술 식별기준을 정립하고 방산기술 보호체계 중 보호대상 기술의 식별 및 관리 체계를 개선하였다. 연구결과로 디젤기관 요소기술 식별기준으로 작전 운용성, 내구성, 안전성, 계열화 및 모듈화 등을 정립하였다.