数据库安全维护管理问题研究

数据库的安全问题越来越成为关系企业信息化成败的一个关键问题。数据库对于企业来说非常重要，尤其是一些重要部门，其数据库系统更是存放了大量重要敏感的数据，一旦这些数据遭到破坏或窃取，其损失难以估量。本文分析了数据库分析了造成数据库安全收到受到威胁的因素，介绍了数据库面临的成胁，最后给出了保障数据库安全的策略，以及一些具体的维护措施。

The study of database security and maintance

The safety of a database has become a key issue to decide whether Enterprise information process successful. For enterprise database is very important, particularly in some key sectors, the database system is more important kept a lot of sensitive data, if such data were damaged or stolen, the loss can hardly be estimated. This paper analyzes the elements of security threats which database received, on the threat to the database; the database is given a guarantee security strategy and some concrete measures.