Discussion On Electronic Data In Investigation Of Crime By Taking Advantage Of Duty

Now,with the rapid development of science and technology,promote the progress of all aspects of society.The widespread use of computers,mobile phones and other electronic products has become an indispensable tool in people's lives.At the same time,the development of Internet applications has spawned a large number of new communication media.In exchange and the daily application,the electronic data,relevant national legal authorities to comply with the electronic data era and power of investigation,prosecution and trial work,in October 1,2016 promulgated the "Supreme People's court and the Supreme People's Procuratorate and the Ministry of public security regulations" handle problems in criminal cases to collect and review the electronic data extraction among them,have more detailed requirements for the application of the law on electronic data.Central anti-corruption efforts continue to maintain a high pressure situation,in the field of job-related crimes,electronic data has also been used by many criminals.Suspects involved in the electronic data hiding,delete and other operations to evade investigation,in terms of the extent of the investigation is difficult to determine the extent of the problem is not a small challenge.But the electronic data have diversity,objectivity,and the traditional "paper" compared to data,electronic data is much more difficult to remove and destroy,even if it is deleted can be restored by means of the characteristics of electronic data,reasonable use,will largely solve less sources,the difficult problem of evidence.For the investigation work to bring great opportunities.To adapt to the era of electronic data,the electronic data application technology,which can improve the detection efficiency,vigorously promote the implementation of anti-corruption work,but also change the criminal investigation mode,the implementation of "an important measure to implement scientific and technological strength reconnaissance" strategy.The application of the duty crime investigation organ of electronic data,various means or just stay in the uneven in quality,the inspection stage on the surface data computer,mobile phone and other equipment,not only the application of serious derailment and electronic data,and greatly reduces the detection work efficiency,hinder the detection of cases,to some extent contributed to the suspect arrogance,affect the investigators' confidence in the work.To this end,I through the study of domestic and foreign advanced experiences,find the relevant electronic data of the application case,the investigation organ is the traditional application method is summarized and the rich,and combined with the current hot big data applications,their suggestions on the application of some new electronic data in the duty crime in the.The purpose is for the case of rational use of electronic data,help the post crime investigation,this thesis is mainly divided into five parts:first,introduces the basic concept of electronic data and evidence,evidence of the object in the duty crime made a brief introduction;two,according to the wide application of electronic data in today's society.The system explains the necessity of the application of electronic data;three,the electronic data and traditional data extraction,have special requirements,so the evidence is discussed;four,according to the current application of the investigation organ for electronic data,from the first to the traditional data recovery,data search,password cracking,traditional communication tools the data analysis is discussed,combined with their own work experience,the "big data" era "new electronic data forensics put forward their own opinion;Five,this paper puts forward the matters needing attention in the application of electronic data.