计算机网络证据的取证研究

计算机网络的快速发展巨大地改变着人们的生活，但同时网络犯罪也呈现骤增的趋势，为了有效地打击犯罪，必须研究与网络犯罪相关的侦查技术，而计算机取证是其中最重要的环节之一。计算机取证的主要工具，主要技术和采用方法都有别与传统犯罪的取证，并随着科学技术和犯罪的发展而产生着相应的变化。

On Discovery Techniques About Computer Network Forensic Technology

rapid development of computer network has changed people' s lives greatly,but computer crimes have shown an sharply upward trend.For fighting against crimes,we must do some research about the criminal investigation technology of computer network,and computer forensics technology is one of the important links. The primary tools,technology and methods of computer forensics technology are all different from the traditional crime investigation and will change with the advancement of the technology and the variety of the crime.