Understanding Secure Email

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小鲜肉
小鲜肉 2021-02-20 00:46

I\'ve got a question about securing emails with SSL.

If I get an SSL certificate to secure my email, that would mean that the connection between my mail client and my ma

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  •  故里飘歌
    2021-02-20 01:04

    This only secures the connection/communication between your mail client and the mail server.

    So people on your internal network can't sniff (at least not in clear text) your mail.

    How the transport between the mail server from your server to the server of the recipient happens depends on their configuration.

    Basically you can't avoid the risk of some mail server operator reading your mail, or the NSA reading it, and so on...

    The only thing to secure your mail against a malicious mail server operator would be to encrypt your mail with some Public-key cryptography system (e.g. PGP).

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