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随着信息技术的应用正日益普及和广泛,应用层次正在深入,应用领域从传统的、小型业务系统逐渐向大型、关键业务系统扩展,安全日益成为影响系统效能的重要问题。本文针对业务系统的网络系统、操作系统及应用系统进行安全风险分析,同时进行了安全性设计,保证数据流的安全和数据库系统的可靠,在业务系统中建立一个立体的安全体系。
With the increasing popularity and extensive application of information technology, the application level is deepening, and the application fields gradually extend from traditional and small business systems to large-scale and key business systems. Security has become an increasingly important issue that affects system performance. This article analyzes the security risk of the business system’s network system, operating system and application system. At the same time, the security design is carried out to ensure the security of the data flow and the reliability of the database system. A three-dimensional security system is established in the business system.