A Study on the Improvement of Digital Forensic Utilization for Cyber CRIMES

Cyber-crime refers to the infringement of benefits and protection of laws - socially harmful behaviors - that occurs around cyber-spaces that forms via computer systems connected between information communication network such as the Internet. Such cyber-crimes have characteristics of anonymity, profession, technology and repeatability, hence, are required to be monitored as not only domestic but as an international issue, considering that the cyber-crimes are committed with no spatial and time restriction. Therefore, This study is about how the government should deal with the rapidly growing and diversifying cyber-crimes, and figure out the policy and the techniques for strengthening in the investigation of cyber-crimes to unite and work towards a common goal. As the perspective of the policy, the government must support the new equipment and the professional manpower to utilize the Digital Forensic system. As the perspective of the technique, the government must construct the integrated system which helps to work with the investigators through the criminal cases. Moreover, this system has to study an analytic plan of the embedded system to use embedded forensic techniques and the basic ontology is important to be in the integrated system. And then in the future, measures to respond to diversified and intellectualized cyber-crimes should be more systemized and be constantly developed with more insightful Digital Forensic analysis than before.