密钥管理服务data encryption 的相关内容

文章 2017-11-15 来自：开发者社区

数据加密（Data Encryption）

在保密你的服务器和数据，防备当前复杂的攻击，SQL Server有你需要的一切。但在你能有效使用这些安全功能前，你需要理解你面对的威胁和一些基本的安全概念。这篇文章提供了基础，因此你可以对SQL Server里的安全功能充分利用，不用在面对特定威胁，不能保护你数据的功能上浪费时间。从让人眼花缭乱的客户端使用连接，通过到处分布的网络，尤其是互联网，关系数据库在各种应用程序里广泛使用。这使数据对.....

文章 2017-11-15 来自：开发者社区

透明数据加密（Transparent Data Encryption）

文章 2014-12-08 来自：开发者社区

oracle 10g 11g 透明数据加密（Transparent Data Encryption)

Oracle TDE的全称是Transparent Data Encryption 透明数据加密，从10gr2开始支持基于列的加密，从11g开始支持基于表空间的加密。它的优点是对应用透明，管理简便，无需应用设置，但它也有如下限制： – 只能使用B-Tree索引 – 加密的列无法对索引进行rang scan操作。 – 外部对象 – 可传输表空间 – exp/imp操作 TDE - 基于列的加密...

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