It then saves the XML-encrypted file to disk, as well as the key used for encryption.

然后它将xml加密的文件以及用于加密的密钥保存到磁盘。

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The Encrypted file system (EFS) is a J2 filesystem-level encryption through individual key stores.

加密的文件系统(efs)是J 2文件系统级别的加密(通过单独密钥存储库)。

youdao

When you use super encryption, you can encrypt just the payment information with the accounts department's secret key to produce an element-encrypted XML file.

使用超级加密时，您可以用会计部门的秘钥只加密支付信息，以产生元素加密的XML文件。

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And for the ultimate in security, AES 256-bit encryption prevents unauthorised file access to the key with password protection.

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From the point of view of copyright holders, though, the necessity to use an encryption key does act as valuable friction against a file being shared too freely.

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