Threat identification method based on big data security, and data security server

Abstract

The invention relates to the technical field of big data and information threat protection, in particular to a threat identification method based on big data security and a data security server. According to the invention, an operation intention expression having a positive effect on the detection precision and credibility of a digital threat identification result is determined from a target big data service operation log set, thereby realizing threat identification of the target big data service operation log, ensuring the accuracy and reliability of the digital threat identification result as much as possible, and reducing the influence and interference of noise except for the operation intention expression on the digital threat identification result.

Description

technical field [0001] The embodiment of the present application relates to the technical field of big data and information threat protection, and specifically relates to a threat identification method and a data security server based on big data security. Background technique [0002] With the development of big data, big data security has extended from the traditional safe city, intelligent traffic management, environmental protection, hazardous chemical transportation monitoring, food safety monitoring and other fields to the field of cloud business processing. Today's big data security focuses more on the security protection processing at the data information level to protect users' data information from the threat of various network attacks. In the actual application process, it is very important to identify the threat of data information security for various businesses. However, the inventor found in the process of research and analysis that the relevant information se...

AI Technical Summary

Problems solved by technology

In the actual application process, it is very important to identify the threat of data information security for various businesses. However, the inventor found in the process of research and analysis that the relevant information security threat identification technology is easily disturbed and affected, making it difficult to ensure information security. Accuracy and reliability of threat identification

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