Design and Implementation of Database Security Controls
Dezhuang Zhu · 2024
Database security control has been an important topic in the field of information security. The article focuses on the development of a database management system with strong security, based on the principles of database system and security fundamentals, combined with the concept of security system, the joint use of Python and MySQL language programming, to achieve the security control of military databases and the visualization of the operating interface. After requirements analysis and validation to get the user requirements, namely a military management system with authentication, access control, view mechanism and data encryption, then, a detailed design study on the implementation of database security control is carried out, including authority management, hierarchical implementation method, encryption method and data structure, etc., so as to ensure the confidentiality, integrity and usability of the data, and thus to improve the security and trustworthiness of the database system. After repeated testing of the system, a military database management system with user identification and authentication, access control, view mechanism and data encryption has been successfully designed to facilitate user interaction.