关键词: 网络安全, 多进程架构, 网页挂马, 钓鱼欺诈, DNS防护, 网页防挂马

Abstract: With the rapid development of global informatization, the whole world is rapidly merging into one. A large number of information systems have become the key infrastructure of the country and the government. Many enterprises, organizations, government departments and institutions are building and developing their own networks and connecting them to fully share and utilize the information and resources of the network. The whole country and society are more and more dependent on the network. The network has become a powerful driving force for social and economic development, and its status is becoming more and more important. However, when resource sharing is widely used in political, military, economic and scientific fields, there are also various problems, especially security issues. Therefore, it is of great strategic significance in the process of informatization. This paper focuses on the current development of browsers, the security threats faced by browsers, and the security capabilities that browsers should have under the Xinchuang system. As the interface between users and the network information world, this paper still discusses the security solution of browser under the information innovation system.

Key words: network security, multi process architecture, Web page hanging horse, phishing fraud, DNS protection, webpage anti hanging horse