请注意密码存储格式是一个加密的格式。
只有能提供密码的用户可以查看、复制或修改被加密的数据。
Only the users who can provide a secret password can view, copy, or modify encrypted data.
数据库服务器可以使用 CLE 来以加密的格式存储数据,并提供基于密码的访问。
The database server can use CLE to store data in an encrypted format and provide password based access.
But in society today, and we'll talk a bit about security topics -- and such throughout the course, for cryptography -- for encrypting things like your credit card information and bank accounts -- you don't use 32 bits, you don't use 64 bits, you generally use 1024 bits, 4,048 bits.
但在当今的社会上,我们将讨论一点安全方面的知识,贯穿整个课程,密码学-,加密一些像信用卡信息,银行账号之类的东西--你不能用32位,你也不能用64位,你通常要使用1024位,4048位。
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