Automobile network security threat scene construction method and device, equipment and readable storage medium

Abstract

The embodiment of the invention relates to an automobile network security threat scene construction method and device, equipment and a readable storage medium. The method comprises the steps of collecting original data of a threat scene; extracting vulnerability feature data, and obtaining an original data item-vulnerability feature data item associated data set according to the threat scene original data and the vulnerability feature data; and constructing a threat scene according to the threat scene element and the original data item-vulnerability feature data item associated data group. According to the embodiment of the invention, the problems of high subjectivity, imperfect scene elements and the like in the construction of the automobile network security threat scene in the prior art are solved.

Description

technical field [0001] The present invention relates to automobile network security technology, in particular, the present invention relates to a method, device, equipment and readable storage medium for constructing vehicle network security threat scenarios. Background technique [0002] With the rapid development of intelligent networked vehicles, network security issues have become increasingly prominent. Risk analysis for vehicle network security requires the support of a large amount of threat scenario data in order to greatly improve the coverage of vehicle network security risks. Since the development of automotive network security technology is still in its infancy, the accumulation of technology and historical data is not rich enough to meet the current rapid development of intelligent networked vehicle technology, and the lack of threat scenario data will lead to the development of automotive network security technology. severe constraints. The survey shows that t...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a method, device, device and readable storage medium for constructing an automobile network security threat scenario, so as to solve the problems in the prior art that the construction of the automobile network security threat scenario is highly subjective and the scene elements are not perfect.

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