计算机网络安全防范技术分析

Analysis of Computer Network Security Technology

网络安全通过采用各种技术和管理措施,使计算机网络系统的硬件、软件及其系统中的数据受到保护,不受偶然的因素或者恶意的攻击而遭到破坏、更改、泄漏,确保网络服务不中断网络及业务系统正常运行,从而确保网络及数据的可用性、完整性和保密性。

By adopting various techniques and management measures,network security can protect the hardware,software and data in the computer network system from being damaged,changed and leaked by accidental factors or malicious attacks,and ensure the normal operation of network and business system without interruption of network services,so as to ensure the availability,integrity and confidentiality of network and data.