当前威胁计算机网络安全的主要问题与防控

Main Problems of Computer Network Security and Prevention and Control Measures

进入21世纪以来,计算机网络逐渐走入家庭、企业和公共场所,在各行各业中几乎都有计算机网络的应用。可以说,计算机网络使得人们的生活、学习、工作方式发生了根本性的改变,信息时代已经来临。与此同时,计算机网络安全威胁也呈现出高发的态势,危害日益凸显,探讨应对计算机网络安全防护问题是信息时代下的重要课题。

Since the 21 st century,computer network is gradually permeating into the family,enterprise and public places as well as in all walks of life.It can be said that the computer network makes people's life,study and work way fundamentally changed.At the same time,network security threats also shows a high-risk tendency and exploring computer network security problem is one of the important subjects in the information age.