Onechul Na

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The recent issue of cyber security accident and internal information leakage accident is becoming a big obstacle in entering into sustainable intelligence information. To guarantee a sustainable smart media technology and establish an intelligence information system environment, it is necessary to firmly cultivate information security industry with the need(More)
Various ICT features are being embedded in an industrial control system (ICS), in accordance with the advancement of information communication devices and an increase in convenience. ICS features and efficiency have been improved through a convergence with ICT technology but they are being exposed to external cyber attacks that take advantage of ICT(More)
Security-related accidents have been occurring frequently in the last few years despite the focus on training security personnel with technical capabilities. Although it is important to be equipped with a technical security system, what is also urgently needed is to cultivate integrative and managerial security personnel. Adept management can not only(More)
It is considered for companies to make up new types of organization, adopt ICT technologies tailored to the features of company, or etc, as a plan for the company to survive in the competitive environment. Especially, Utilizing IT technologies, when companies do their business, can make companies share their information, and it leads to reduce their costs(More)
Recently security accidents caused by various reason from 2013 South Korea cyber attack to private information leakage have appeared in companies and government offices and the scale of damage is getting increasing. Accordingly, Companies have performed various security activity which could raise security awareness for preventing proactive security(More)
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