工业防火墙的测评标准研究和测试方法实现

Research on the Evaluation Standard and Implementation of the Test Method for Industrial Firewall

以工业防火墙的测试标准为主要研究内容,介绍工业防火墙的产生背景、测评体系、测评内容和测评方法。重点针对工业防火墙的测评内容和测评指标进行现状分析。通过使用场景对比,研究在工业防火墙测试过程中,现有防火墙测试标准的适用性,提出工业防火墙在现有测评中存在的问题。为解决这些问题,针对工业环境实际情况,提出新的测试方法,包括选择测试用例以及搭建测试环境。首先,测试用例在传统用例上有所侧重删减。其次,测试环境的搭建也与传统防火墙测试有较大的不同。例如针对不同工控协议使用不同的测试工具,并将其结合使用,可以满足定制化的工控协议测试需求。该研究将有助于工业企业技术人员开展工业防火墙的测试工作。

With the test standard of industrial firewall as the main research content,the background,evaluation system,evaluation content and evaluation method of industrial firewall are introduced.Focusing on the evaluation content and evaluation indicators of industrial firewall,the current situation is analyzed.By using scene comparison,the applicability of the existing firewall testing standards in the test process of industrial firewall is researched,and the problems in the existing evaluation of industrial firewall are put forward.In order to solve these problems,new test methods are proposed for the actual situation of industrial environment,including selecting test cases and building test environment.Firstly,test cases in the traditional use cases are focused deleted,and secondly,the construction of the test environment is also a big difference from traditional firewall testing,for example,using different test tools for different industrial control protocols;combined to meet the customized engineering protocol testing needs.Through the above research,it will help the technical personnel of industrial enterprises to carry out the test work of industrial firewall.