网络数据库加密技术的应用

The Application of Internet Database Security Technologies

随着计算机网络技术和数据库技术的快速发展和应用,数据库安全性已经成为构造现代企业管理信息系统时必须考虑的问题。数据加密技术越来越受到重视。本文主要讨论了数据库加密的必要性,数据加密算法以及密钥的管理,并以SQL Server2005为例,实现一个简单的数据加密和解密。

With the fast development and application of the Interact and database technologies, the data secure has been considered when forming the modem enterprise management information system, and the security technology has been valued more and more. This article discusses the necessity of the database secure. The ways of security and also the management of password. Then we take the SQL server 2005 for example to explain a simple database secure and exiting secure.