경찰 디지털 포렌식 조직구조와 업무과정 개선방안에 관한 연구- 거점분석실과 전문상담관 제도를 중심으로 -

Abstract

Digital forensic gives a variety of contributions to track criminals, find out the truth of crime scene, protect human rights of the accused through finding evidence using left on digital devices in criminal investigations. Investigators also have been recognized that digital forensic should be addressed in criminal investigation procedures. Police expanded and reorganized the digital forensic organization for responding to increasing demands. However, it is recognized that recent provincial digital forensic organizations are not adequately responding to all the needs that occur within the jurisdiction. The main problems are delayed reply of the result and a vague range of analysis since there is a disparity about digital forensic knowledge between analysts and requesters(investigators). Therefore, it is time to investigate problems that organizations are faced and to develop effective strategies to improve procedure of digital forensic. In this study, we suggest that a stronghold digital forensic lab should be installed to respond quickly and a clear separation of duty should be prepared between specialized consultant managers and analysts. At first, specialized consultant manager must be responsible for consultant, reception, triage, and perform the role of point-of-contact of their digital forensic lab. Second, far distance between investigators and analysts must be reduced through establishing a stronghold digital forensic lab by clustering of their jurisdiction for emergency analysis. Based on this, we need to refine the roles and functions of the organization and draw reasonable steps to configure a new procedure for this revised digital forensic work process.