Study on a New Type of Database Security Audit System Based on Confidentiality

摘要

With the rise of the database's capacity, the pressure of the audit security system has also increased dramatically. Therefore, in view of the current mainstream of the database audit system operation mechanism, the author work on finding the cause of inefficiency of audit mode, uneven distribution and the poor confidentiality. And the paper through analysis comprehensively and understands the data distribution and statistical rules under the framework of the system, designing a new database security audit system based on confidentiality.