互联网已经成为人们生活中必不可少的组成部分,在网络的使用当中,许多网站的用户个人信息关系到用户的隐私和个人利益,做好信息安全的保护十分重要。本文就对网络安全提出可视化技术和可视化策略以及可视化发展的趋势展开综述,减少网络安全隐患,提高人们使用网络的安全性。 The Internet has become an essential part of people’s lives. In the use of the Internet, the personal information of many websites is related to the privacy and personal interests of users. It is very important to protect the information security. This article presents a summary of the visualization technology and visualization tactics of network security and the trend of visualization development to reduce network security risks and improve people’s safety in using the network.