Software developer information security judgment method, system and equipment and medium

By constructing a multi-dimensional behavior feature vector and collaborative relationship diagram, combining a personalized baseline model and a team risk communication model, the problems of insufficient risk assessment accuracy and lack of team risk communication analysis in the information security management of software developers are solved, and dynamic risk prevention and control and accurate risk assessment are achieved.

CN120562873APending Publication Date: 2025-08-29TIANJIN HUAWEI CHUANGLIAN TECH CO LTD
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Patent Information

Application Number
CN202510688623.0
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-05-27
Publication Date
2025-08-29

AI Technical Summary

Technical Problem

The information security management methods of software developers in the prior art have problems such as insufficient personal risk assessment accuracy and lack of team risk communication analysis.

Method used

By obtaining the developer's historical core development behavior data, a multi-dimensional behavior feature vector and a multi-dimensional collaboration relationship diagram are constructed, a personalized behavior baseline model is established based on the role behavior template, behavior deviation is calculated and personal risk scores are quantified, and a team risk communication model is established based on the multi-dimensional collaboration relationship diagram, risk thresholds are dynamically adjusted and security response strategies are implemented.

Benefits of technology

It has achieved information security protection for the software development team, improved risk identification and early warning capabilities, and can dynamically adjust risk prevention and control measures, improving the accuracy and adaptability of risk assessment.

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Abstract

The invention discloses a software developer information security judgment method, system and device and a medium, and relates to the technical field of software development security management, and the method comprises the steps: obtaining the historical core development behavior data of a developer, and constructing a multi-dimensional behavior feature vector and a development team cooperation relation graph; establishing a personalized behavior baseline model in combination with the role behavior template; calculating an individual risk score based on the behavior data collected in real time; establishing a team risk propagation model to generate a team cooperation risk index; determining a risk level according to the individual risk score and the team cooperation risk index, and executing a response strategy; and collecting evaluation data to optimize the behavior baseline model and the team risk propagation model. According to the method, a complete technical link from historical data analysis to real-time risk monitoring is constructed, the risk identification and early warning capability is improved, dynamic regulation of risk prevention and control is realized through differentiated response of scene perception, and a reliable information security protection scheme is provided for a software development team.
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