Re: opening port for SSH

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Georgi Alexandrov wrote:
myhapwcforever wrote:

And use the public-key ;)
And disable version 1 of the protocol.
And disable root logins.
And use AllowGroups and/or AllowUsers in sshd_config.
And use RSA for generating the keys.

Thanks Georgi, myhapwcforever and /dev/rob0 for your support.
I need to find some time to read and think about the SSH stuff before opening a port for it.

But some questions I have here:

What's the benefif of preferring
   either "--dport ssh"
   or     "--dport 22"?

And, what's the means for "bindind the ssh server to a higher port"?



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