用CC的方法分析和解决一个常见的网络安全问题

CC导出PP的过程是一种安全评估通用语言到某类产品的具体应用过程,需要经过需求分析、得出安全目的、提出安全功能要求与安全保证要求等几个阶段。本文利用这些过程的基本方法和思想全面分析一个常见的网络安全问题,并按照保护轮廓的模式给出该网络的安全要求。

Using CC Method to Analyze and Solve the Security Problem of a Common Network

The process of deriving PP from CC is a concrete application process from the security evaluation of the common language to some kind of product, which must pass through several phases such as analyzing the demand, eliciting the security goal, putting forward the requirement of security function and assurance, etc. Using the basic methods and ideas of these processes, this paper analyzes completely the security problem of a common network, and gives the security requirements of this network in the form of profile protection.