网络存储的安全问题与对策

The Security Problems and Solution Research of Network Storage

为了解决传统存储技术无法满足各行业信息系统日益增长的数据存储需求的问题,基于 NAS与SAN的网络存储技术应运而生．然而,存储的网络化在满足业务存储需求的同时,面临着各种各样的安全问题,这给存储在NAS和SAN环境下的数据带来了巨大的安全隐患．鉴于此,本文分别对NAS和SAN存在的安全问题进行分析并给出相应的对策．

In order to solve the problem that conventional storage technology can＇t satisfy the demand for storing increasing data capacity in the enterprise information system, new network storage technology based on NAS and SAN emerges as the times requires. However, while network storage enables business to get more storage demand, it is confronting various security compromises through network, which brings tremendous security hidden trouble to important data stored in the NAS and SAN. In view of it, this paper provides corresponding solution as well as analyze some security problem existed in NAS and SAN respectively.