There are various types of network devices,protocols,and platforms in heterogeneous networks,which make the structure and data characteristics of the network extremely complex.In order to timely detect and respond to potential security risks,a heterogeneous network multidimensional data security risk monitoring technology based on RSA algorithm is studied.Use RSA algorithm to complete encryption processing.Using neural networks to identify security risk types for RSA encrypted data.Build a security situation indicator system and calculate indicator weights to achieve data security risk monitoring.The results show that the determination coefficient of the proposed method is above 0.9,which is closer to 1,indicating that the method has higher accuracy in monitoring the security risk level of RSA encrypted data.
关键词
RSA算法/异构网络/多维数据安全/风险类别/风险程度/监测技术
Key words
RSA algorithm/heterogeneous network/multidimensional data security/risk categories/risk level/monitoring technology
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