Network Information Security Technology in the Era of Big Data

Abstract

Although network technology has brought a lot of convenience to our life and work, in the process of practical application of this technology, data security is always a problem that cannot be ignored. At this stage, with the acceleration of the development of information technology, the dependence of various fields on data has been improved. Therefore, in order to give full play to the positive role of network communication technology, information security is the prerequisite. In the specific exploration of information security related issues, we need to have a comprehensive understanding of the information security work, establish the security awareness of the whole people, and increase the degree of attention to information security issues. On this basis, based on the operation of network communication at this stage, the reasonable application of data and information security technology, from the perspective of root causes, can ensure network information to the maximum extent Data security. In this paper, through investigating the actual protection needs of a company, the network information security protection platform is analyzed and designed, and its virus warning ability and reliability are tested. After testing, the platform can meet the protection requirements.KeywordsNetwork informationBig dataVirus warningSecurity protection