To create the public or private key, you need to use ssh-keygen, specifying the type of key encryption.

要创建公钥或私钥，您需要使用 ssh-keygen 来指定密钥加密的类型。

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In the grown-up world, you solve these problems through the use of public key-private key encryption.

在成年人的世界里，可以通过使用公钥—私钥加密来解决此类问题。

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See Resources for links to more information on digital certificates and public-key encryption in general.

参见 参考资料 获得有关数字证书和公开密匙加密的更多信息的链接。

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As such, this content after start-up can serve as a unique fingerprint, which can then be used as a key to protect an encryption key or to protect a memory.

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The encryption key could be derived from the decryption key as easily as vice versa.

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But unlike OTR, Crypto.cat allows up to 21 people to chat using the same encryption key, and it requires only Web access.

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