0
votes
1answer
54 views

Encrypted Passwords on Exim Mailserver (Vestacp)

I just setup an Ubuntu 14.04 Server with VestaCp and want to secure the Mailserver. I already enabled ssl for exim and dovecot. The only thing I'm still fighting with is exim to accept encrypted ...
6
votes
4answers
3k views

What host name should the SSL certificate for an SMTP server contain?

I have a server foo.example.com at 192.0.2.1 It runs exim to receive e-mail for several of my domains. My domains each have an MX record pointing to mx.example.com, which resolves to 192.0.2.1 If I ...
4
votes
3answers
2k views

Can I use the same SSL certificate for smtp, imap, pop3 and http?

So far I'm using self-signed certificates, but decided to at least consider getting the "real" one. So far I noticed that internal formats of the certificated are a bit different, that is: http ...