Abstract:

The change of the structure and content of the national classified protection of cybersecurity standard, especially the standard change related to the assessment of classified protection of cybersecurity, brought about the change of the conclusion of the assessment of classified protection of cybersecurity, and how to accurately reflect the security protection status and the security protection ability of the level protection object by quantitative calculation method. It has always been the direction of exploration in the assessment of classified protection of cybersecurity, This paper studies and analyzes the principle of the production of the evaluation conclusionsinclassified protection assessment, and puts forward the quantitative analysis methodbasedon the assessment requirements and the assessment objects respectively, and shows through the example that the weight assignment of the assessment requirements and theassessment objects directly affects the final result of quantitative analysis. In order to obtain more accurate and persuasive evaluation conclusions, it is necessary to explore the reasonable weighting method of the assessment requirements and the assessment objects in the quantitative calculation method.

Key words: classified protection object, classified protection assessment, assessment requirements, assessment objects