Research on Dynamic Reversible Desensitization Technology for Sensitive Data Based on Permission Control
Chunzhi Meng, Hua Fu, Liang Meng, Lina Chen, Chunchen Meng · 2024
With the rapid development of information technology, data security and personal privacy protection have become increasingly important. This article proposes a dynamic reversible desensitization technology framework for sensitive data based on permission control, aiming to solve the problem of effectively protecting sensitive data while ensuring data availability. This technical framework combines dynamic permission control mechanism and reversible desensitization algorithm to achieve real-time protection and on-demand recovery of sensitive data. The research results indicate that this framework can provide complete data access for authorized users while ensuring data security, and is suitable for industries such as electricity, finance, healthcare, and government that have extremely high requirements for data security.