Research On Methods Of Evidence Of Electronic Evidence

Along with the rapid development of computer technology, the wide application of network technology, and computer related high-tech crime emerge in an endless stream, how to collect electronic evidence for high-tech crime is essential, this article discussed the related problems in the four chapter of electronic evidence Forensics.Electronic evidence is exist in electronic form, used as evidence of all materials and its derivatives; or to say, all the evidence with electronic technology and electronic equipment and the formation of. A fragile characteristics, invisible, high-tech etc..Technology of electronic evidence forensics into computer forensics and mobile phone forensics two categories, Computer forensics includes mobile storage media data acquisition, data acquisition, data access email stored online data and computer hard disk access; Mobile phone forensics consists mainly of traditional mobile phone forensics and intelligent mobile phone forensics, mobile phone forensics in many aspects of computer forensics are similar.The technical method of the electronic evidence includes data acquisition technology and anti forensics technology. Data acquisition technology mainly includes the acquisition system of documents and data and to be tampered with, destruction of documents and data acquisition; Anti forensics technology refers to the use of remove, hide and other methods, the key of electronic evidence and other data to be found, the evidence is meaningless.The process of evidence electronic evidence includes the preparation stage, the extraction stage, analysis stage and evidence submitted stage, Through this process of electronic evidence forensics, effective access to and form the case evidence.