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信息是重要的战略资源,政府、银行、企业乃至整个社会都离不开信息资源的拥有、使用和索取,计算机网络的建立和应用,使信息的组织和检索发展到高级的阶段,人们对信息快速索取的理想变成了现实。但是网络在带给人们极大好处的同时,由于其固有的过于开放性的弱点,导致一部分信息成为窃取、泄密的对象,一部分信息的完整性、真实性遭到破坏,网络安全保护实际上是信息安全保护。
Information is an important strategic resource. The government, banks, enterprises and society as a whole are inseparable from the possession, use and acquisition of information resources, the establishment and application of computer networks, and the organization and retrieval of information to an advanced stage. Information, The idea of quick access becomes a reality. However, the network has brought great benefits to people. At the same time, due to its inherent over-open weakness, some of the information has become the target of theft and disclosure. As a result, the integrity and authenticity of some information have been destroyed, and the network security protection is actually Information security protection.