• Convergence Security Journal
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• v.19 no.2
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• pp.113-121
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• 2019

With the development of the Internet and Information Communication Technology, there has been an increase in the amount of Open Source Intelligence(OSINT). OSINT can be highly effective, if well refined and utilized. Recently, it has been assumed that almost 95% of all information comes from public sources and the utilization of open sources has sharply increased. The ISVG and START programs, for example, collect information about open sources related to terrorism or crime, effectively used to detect terrorists and prevent crime. The open source information related to the cyber attacks is, however, quite different from that in terrorism (or crime) in that it is difficult to clearly identify the attacker, the purpose of attack, and the range of damage. In addition, the data itself of cyber attacks is relatively unstructured. So, a totally new approach is required to establish and utilize an OSINT database for cyber attacks, which is proposed in this paper.

• The Journal of the Korea Contents Association
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• v.9 no.10
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• pp.284-291
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• 2009

Changes in the environment of the 21st century, national crisis, national security threats taempoga yimyeonseo type of fast, flexible and diverse, principal, resulting in a diagnosis of a threat far greater than in the past and deal with uncertainty in the features have done. That this study, the traditional concept of terrorism and to examine the characteristics of new terrorism, terrorism by analyzing the actual conditions of, any country to be a target of terrorism, and terrorism, people also can become the target of a real national crisis management in situations In contrast with the policy dimensions of terrorism is to the recommendations.

• Journal of Scientific & Technological Knowledge Infrastructure
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• s.4
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• pp.74-79
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• 2001

사이버 테러리스트들은 전세계적으로 연결된 인터넷 등의 정보통신망을 통하여 소리없이 목표를 공격하고 있다. 이들이 가장 흔히 사용하고 있는 수단으로는 해킹과 컴퓨터 바이러스, 트로이목마 등을 포함하는 악성코드가 있으며, 최근에는 기존의 방식과는 다른 새로운 물리적 기법도 시도되고 있다.

• Proceedings of the Korea Institute of Fire Science and Engineering Conference
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• 2013.11a
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• pp.111-112
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• 2013

최근 연평도 포격사건과 같은 북한의 무력공격이나 고밀집시설의 대규모화에 따른 재난사고, 한반도의 기후 온난화 영향에 따른 자연재해에 의한 화생방(CBRNE)피해와 구조 활동의 제약 등으로 인한 막대한 인명 및 재산 피해가 발생가능성과 국외적으로는 911테러, 7.7런던테러 등 다양한 테러사건이 발생하고 있다. 따라서 화생방테러에 총괄적으로 대응하는 노력은 시급한 국가적 과제로 대두되고 있다. 이에 대한 피해저감방안으로 불특정 다수에게 일어날 수 있는 화생방테러에 맞서 교육훈련 프로그램 개발이 필요하여, 본 연구에서는 국내외 화생방 훈련프로그램 분석을 통하여 한국형 화생방 프로그램 컨텐츠를 인지, 기초, 중급, 고급과정으로 구분하여 국내 실정에 맞는 프로그램을 제안하고자 한다.

• Korean Security Journal
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• no.15
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• pp.337-358
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• 2008

With the Japanese attacks on Pearl Harbor in 1941, approximately 2,500 people were killed. The terrorist attack on World Trade Center in the United States resulted in the heavy loss of people's lives, 2,749 in all. The 9.11 demonstrated that terrorist attack could be more serious problem than the war in our modern life. In addition, terrorist armed with new and high technologies have become more dangerous elements to the international community. Especially, the fact that the weapons of mass destruction are used by terrorist organizations is a matter of great concern. The strength of terrorist arsenal gives terrorist a decided advantage over us. The chances of success for terrorist have been increased due to the terrorist friendly environments. Terrorism has evolved without stopping from its birth, which is imposing a great burden on the authorities concerned. The counter-terrorism strategy and tactics used in the past have been useless in the fighting against new terrorism. To cope with the fast changing terrorism, comprehensive countermeasures should be developed. The purpose of this study is to know the enemy. To achieve the goal, the current situation on international terrorism as a whole is examined. Based on the result of the research, this paper also tried to give a perspectives on the future terrorism. At the same time, it provides a guidelines of the direction in the fighting against terrorism.

• Convergence Security Journal
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• v.15 no.6_2
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• pp.107-119
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• 2015

The key objective of terrorism is to create favorable conditions for certain political, ideological, or religious interests through deliberate social chaos and the spread of fear. Accordingly, terrorist groups rally the means and methods capable of spreading fear among the public through shocking violence. Consequently, as terrorism manifests the progress in modern civilization and the structure of international community, its concepts, means, and methods evolve organically with the progress. The characteristics of the modern terrorism include that it has evolved as a means of war against countries by non-state militant groups, and suicide terrorism is spreading like epidemic as it fits the strategies of Islamic extremist and terrorist organizations as a part of international politics based on terrorism. The humanity's efforts to eliminate the threat of terrorism led to decades of implementing premature policies of military force, but they were found ineffective and resulted in the spread of extreme threat of suicide terrorism. For prevention of suicide terrorism, the efforts must be made to dismantle the basis of suicide attacks through addressing religious alienation and antipathy against a civilization using the notions similar to treatment of pathology considering psychological motives of suicide terrorists.

• Proceedings of the Korea Information Assurance Society Conference
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• 2004.05a
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• pp.15-19
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• 2004

인터넷 사용이 보편화됨에 따라 기존의 방화벽만으로는 탐지가 불가능한 웹 서버의 취약점을 이용한 공격이 나날이 증가하고 있고, 그 중에서도 특히 웹 어플리케이션의 프로그래밍 오류를 이용한 침입이 공격 수단의 대부분을 차지하고 있다. 본 논문에서는 웹 어플리케이션의 취약점을 분석한 후 취약점 발생 부분에 대해 웹 서버 전용으로 로그 분석을 해 주는 실시간 에이전트를 도입하였다. 실시간 에이전트는 공격 패턴을 비교ㆍ분석한 후 프로세스 분석기를 통한 결정(decision) 과정을 통해 침입으로 판단되면 해당 접속 프로세스(pid)를 제거한 후 공격 아이피를 차단함으로서 침입을 탐지하는 모델을 제시한다.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2004.11a
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• pp.343-348
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• 2004

Since the destruction of World Trade Center the attention of the united States and the wider international community has focussed upon the need to strengthen security and prevent terrorism. This paper suggests an analysis prior to risk factor and structure for anti-terrorism in the korean maritime society. For this, in this paper, maritime terror risk factor was extracted by type and case of terror using brainstorming method. Also, risk factor is structured by FSM method and analyzed for ranking of each risk factor by AHP. At the result, the evaluation of risk factor is especially over maximum factor for related external impact.

• Journal of Navigation and Port Research
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• v.29 no.6 s.102
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• pp.487-493
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• 2005

Since the destruction of World Trade Center the attention of the United States and the wider international community has focussed upon the need to strengthen security and prevent terrorism This paper suggests an analysis prior to risk factor and structure for anti-terrorism in the korean maritime society. For this, in this paper, maritime terror risk factor was extracted by type and case of terror using brainstorming method. Also, risk factor is structured by FSM method and analyzed for ranking of each risk factor by AHP. At the result, the evaluation of risk factor is especially over maximum factor for related external impact.

• The Monthly Technology and Standards
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• s.114
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• pp.15-15
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• 2011