计算机网络信息安全中虚拟专用网络技术的运用

Application of Virtual Private Network Technology in Computer Network Information Security

网络在改变了人们生活方式的同时,也给人们的生活带来了一些新的问题。如果不能对信息进行良好的保护,就有可能造成信息丢失,数据损坏的问题。虚拟专用网络技术是现代计算机网络技术当中,保护信息安全的一种重要技术之一。基于此,本文介绍虚拟专用网络的相关发展内容,探讨计算机网络发展过程当中威胁数据安全的主要影响因素,结合虚拟网络技术的具体应用,分析有效保护信息数据安全的对策。

While the network has changed people’s life style,it has also brought some new problems to people’s life.If the information can not be well protected,it may cause information loss and data damage.Virtual private network technology is one of the most important technologies in modern computer network technology to protect information security.Based on this,this paper introduces the development of virtual private network,discusses the main factors that threaten data security in the development process of computer network,and combines the specific application of virtual network technology to analyze the effective countermeasures to protect information and data security.