基于虚拟专用网络技术的计算机网络信息安全

Computer network information security based on Virtual private network technology

虚拟专用网络技术主要是于公共网络构建专用的网络技术,其对于整个虚拟专用网络的随意两个节点间的连接并非采取传统方式,而是基于用户在虚拟网络中虚拟连接局域网,以保障虚拟网络间的数据传输安全性。所以为确保计算机网络信息安全,适度引进虚拟专用网络技术已是必然趋势。据此本文主要对虚拟专用网络技术在计算机网络信息安全中的应用进行了深入探究。

Virtual private network technology is mainly a dedicated network technology for the public network construction, and the random connection between two nodes is not traditional in the whole virtual private network, but based on the virtual connection of users in the virtual network to ensure the security of data transmission between virtual networks.Therefore, in order to ensure the security of computer network information, it is an inevitable trend to appropriately introduce virtual private network technology.This paper mainly explores the application of virtual private network technology in computer network information security.