Exploration of Network Information Security Control in the Era of Big Data
With the rapid development of big data technology,the problem of network information security has become more complex and severe.In the era of big data,the spread of network information is very fast,and the se-curity risks also increase.Therefore,finding methods and technologies to control network information security risks become an urgent research topic.The purpose of this paper is to explore the methods and technologies of network information security control in the era of big data,and to propose corresponding solutions to help relevant institu-tions improving their network information security prevention capabilities and reduce network security risks and los-ses.