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云计算是当前火热的前沿技术,云技术为数据传输和存储带来了新的技术革新,但是随之而来的是更加难以解决的网络安全问题,本就困难的计算机取证难度更上一层楼,因此要针对云计算的特点来设计具有针对性的取证系统。本文首先分析了云计算所特有的安全隐患和取证的困难,并针对困难设计了针对云计算的取证系统,为今后的云计算取证问题的研究提供了一定的参考。
Cloud computing is the current hot frontier technology. Cloud technology has brought new technological innovations for data transmission and storage. However, it is more difficult to solve the problem of network security. This is a difficult step for computer forensics. Therefore, it is necessary to design a targeted forensic system for the characteristics of cloud computing. This paper first analyzes the security risks and the difficulties of obtaining evidence that are unique to cloud computing, and designs a forensic system for cloud computing according to the difficulties, which provides some references for the future research on cloud computing forensics.