Unicom Beijing Local IP Network Risk Assessment And Safety Assessment Of The Design And Realization Of The Project

With the Beijing Unicom, the size of the local IP network constantly expanding and growing new business, it faces growing security threat. In recent years, Beijing Unicom, although a number of the local IP network after network expansion and risk assessment, security reinforcement work, already have strong anti-attack capability, but the previous risk assessments and security reinforcement work, mostly maintenance personnel and equipment manufacturers jointly equipment manufacturer's own analysis, evaluation and reinforcement work, for some reason and limitations may not be able to fully reflect the local IP Network as a whole the security situation and anti-attack capability. Therefore, in order to further a comprehensive network of risk was found to enhance the level of operation and maintenance, special to start the network risk assessment and security reinforcement project, which not only focus on a particular vendor's own equipment, analysis and evaluation, but from the network as a whole to consider the risks and can be reinforcement of measures taken.This article first network element on the local IP network equipment, network management equipment and client-side security threats faced by in-depth analysis, and through configuration analysis, scanning assessment, security attack and defense and other means of network simulation tests conducted in-depth analysis and evaluation of, the output assessment report, the ultimate reinforcement through a secure implementation of the network to maximize the safety factor. The article concludes with a unified planning and step by step construction of the three-step implementation of security strategy, vision, hope that through unremitting efforts to effectively enhance the overall security of the local IP Network level.