[lug] postfix aliases, best practices?

[Hugh Brown]

I believe postmaster is required for RFC compliance.  abuse@ is a common 
one for courtesy's sake.  You should also have whichever email address 
is listed for the domain name registration.

Otherwise it's usu. about redirecting mail to a central place rather 
than having everybody in /etc/passwd have a mail spool when they don't 
need one.

Hugh


bgiles at coyotesong.com wrote:
> I think you need an entry for every account in /etc/passwd.  I don't
> recall, off the top of my head, how to only define the accounts
> internally.
> 
>> I've seen every single one of the accounts from system
>> services (such as those listed in /etc/aliases, but not just from there)
>> being blindly tested for ssh cracking purposes
> 
> /etc/ssh/sshd_config AllowUsers
> 
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