数据库安全威胁与防范技术

Database Security Threats and Prevention Technology

信息安全的核心就是数据库安全,因此数据库的安全问题越来越受到重视。本文对数据库安全进行概述,讨论了数据库的安全威胁,从用户认证、存取控制、信息流控制、推论控制、审计、数据库加密等多个方面探讨了数据库安全防范技术。

The core of information security is database security,so the database security is becoming more and more important.This paper discuses database security threats and database security policy and database security technology,which introduces the technology of user authentication,access control,information stream control,inference control,audit,database encryption.