Computer network security technology refers to the network management and control and measures in technology for protecting the secret and complete data transmission. The computer network security includes two aspects, one is the physical security, and the other is logical security. Physical security refers to physical facilities was not damaged, and does not influence its security protection performance. Logic security refers to the information integrity, confidentiality and usability. According to the information system security theory knowledge and combining network security development, through analyzing the network security vulnerability of electric power enterprise, and then puts forward a series of relevant electric power enterprise network security safety risk, and guide the enterprise security risk demand. We can use the limited resources and equipment, establish and improve an effective, integral and multi-level power enterprise network security model.%计算机网络安全技术是指通过对网络的管理和控制以及采取一些技术方面的措施,以保证数据在网络中传播时,其保密性、完整性能够得到最大程度的保护.且关于计算机网络安全方面,它包括了两个方面,一是物理安全方面,二是逻辑安全方面.物理安全的含义是指物理设施不被破坏,使其安全保护性能不受影响.逻辑安全指的是信息的完整性、保密性和可用性.本文根据信息系统安全理论知识并结合目前网络安全的发展势头,通过对电力企业的网络安全漏洞进行分析,从而提出了一系列有关电力企业网络安全的安全风险,并引导出企业的安全风险需求.我们可以利用有限的资源和设备,建立健全一个有效的、整体的和多层次的电力企业网络安全模式.
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