计算机取证有效打击计算机犯罪

Fighting effectively against Computer crimes by means of Computer evidence

计算机取证研究的是如何为调查计算机犯罪提供彻底、有效和安全的技术,其关键是确保证据的真实性、可靠性、完整性和符合法律规定。本文首先分析计算机取证的产生背景,重点介绍计算机取证的原则和取证的步骤,进一步阐述计算机取证所采用的技术以及国内外在计算机取证领域研究的进展。

The aim of Computer Evidence-obtaining research is how to provide a thorough,effective and secure techniqual supporting for computer crime investigation.The keypoint is to ensure the authenticity,reliability and legality of the evidence.At the beginning of paper ,it analyzes the background of Computer Evidence-obtaining.mainly presenting its principles and procedures.Furthermore,it also gives an explaination about techniques used in this field ,and the devel- opment of the domestic and international research on evidence-obtaining.