Network security dynamic early warning system based on knowledge graph

Abstract

The invention belongs to the technical field of network security, in particular to a network security dynamic early warning system based on a knowledge graph. A controller is connected with a network security configuration data processing module, a network security configuration knowledge fusion module, a network security configuration graph construction module and a data acquisition module; the data acquisition module is used for acquiring data information related to network security configuration, processing the acquired data information related to the network security configuration into unstructured data and transmitting the unstructured data to the network security configuration data processing module; and the network security configuration knowledge fusion module is used for performing entity linking and knowledge fusion on the structured data obtained by the network security configuration data processing module. According to the invention, through the established network security knowledge graph, network security data with sea quantization, decentralization, fragmentation and relation concealment can be timely and accurately analyzed and processed, key elements and association relationships are extracted, and potential valuable information is mined.

Description

technical field [0001] The invention relates to the technical field of network security, in particular to a network security dynamic early warning system based on a knowledge graph. Background technique [0002] With the continuous development of network technology and scale, network information security has become the focus of attention of all countries in the world. The main manifestations are: on the one hand, there is a lack of high-tech supervision means and equipment for cyber-criminal activities such as information leakage, tampering, and system intrusion, which are not suitable for the development of network attack and defense technologies; on the other hand, enterprises generally have limited technology and management levels, network Due to problems such as weak security protection capabilities and insufficient personnel and capital investment, its website server has become the "hardest hit area" under attack. Therefore, whether it can actively and effectively resp...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a network security dynamic early warning system based on a knowledge graph, to solve the problem that the existing network security dynamic early warning system proposed in the above background technology has poor early warning accuracy, resulting in poor use effect

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