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http://dx.doi.org/10.6109/jkiice.2015.19.5.1137

A New Filtering System against the Disclosure of Sensitive Internal Information  

Ju, Tae-kyung (Dept. of Computers and Media Engineering, Tongmyong University)
Shin, Weon (Dept. of Information Security, Tongmyong University)
Publication Information
Journal of the Korea Institute of Information and Communication Engineering / v.19, no.5, 2015 , pp. 1137-1143 More about this Journal
Abstract
Sensitive internal information has been transmitted in a variety of services of Internet environment, but almost users do not know what internal information is sent. In this paper, we intend to develop a new filtering system that continuously monitors the sensitive information in outbound network packets and notifies the internal user whether or not to expose. So we design a filtering system for sensitive information and analyze the implementation results. Thus users visually can check whether disclosure of the important information and drop the corresponding packets by the proposed system. The results of this study can help decrease cyber threats various targeting internal information of company by contributing to prevent exposure of sensitive internal information.
Keywords
Sensitive information; Network packet; Data loss prevention; Monitering tool;
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