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随着信息技术的日新月异,网络安全已被摆上日益突出的位置。传统的网络防火墙,存在着以下不足之处:1.无法检测加密的 Web 流量。如果你正在部署一个新建的门户网站或应用平台,希望所有的网络层和应用层的漏洞都被屏蔽在应用程序之外。这个需求,对于传统的网络防火墙而言,是个大问题。由于网络防火墙对于加密的 SSL 流中的数据是不可见的,防火墙无法迅速截获 SSL 数据流并对其解密,因此无法阻止应用程序的攻击,甚至有些网络防火墙,根本就不提供数据解密的功能。
With the ever-changing information technology, cybersecurity has become increasingly prominent. The traditional network firewall, there are the following deficiencies: 1. Unable to detect encrypted Web traffic. If you are deploying a new portal or application platform, we hope that all network and application layer vulnerabilities will be shielded from the application. This requirement, for the traditional network firewall, is a big problem. Because the network firewall is not visible to the data in the encrypted SSL stream, the firewall can not quickly intercept and decrypt the SSL data stream and can not prevent application attacks. Even some network firewalls do not provide data decryption at all.