Same secret key is used to encrypt and decrypt the messages exchanged among them.

使用同一个秘密密钥加密和解密在它们之间交换的消息。

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The sample code generates a new secret key and uses it to encrypt and decrypt data.

这个样本代码将生成一个新的秘钥，并使用它对数据进行加密和解密。

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SSL parties then use fast private key algorithms to encrypt and decrypt communication data.

于是，SSL通信各方使用快速的私钥算法来加密和解密通信数据。

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As a safety measure, corporations want to have a way to decrypt data that their employees encrypt, Jones notes.

CNN: Technology - Security flaw discovered in Network Associates PGP software