计算机网络信息安全,主要指利用一系列网络管理控制和技术措施,在一个网络环境里保证数据的保密性、完整性以及可使用性等方面的安全性。随着计算机的广泛应用,安全事故也越来越多。本文详细阐述什么是计算机网络信息安全,并分析现有的一些具体问题,提出解决策略以供参考。 Computer network information security, mainly refers to the use of a series of network management control and technical measures in a network environment to ensure data confidentiality, integrity and usability and other aspects of security. With the widespread use of computers, more and more safety accidents. This article describes in detail what is computer network information security, and analyzes some of the existing specific problems, put forward solutions to the strategy for reference.