We don’t use BlueOnyx for email, just webhosting, but we moved away from using 
just usernames probably 15 years ago.  Hardly any email system does it that way 
anymore.  The reason is simple, once you have user john or mary, you can’t have 
another john or mary at a different domain.  This is maybe OK if you are just 
hosting mail for your own domain, but I don’t see how that will work if you are 
hosting mail for multiple customer domains.

 

Yes, you could have j...@foo.com <mailto:j...@foo.com>  with username john, and 
j...@bar.com <mailto:j...@bar.com>  with username john2, but that seems very 
confusing.

 

 

From: Blueonyx <blueonyx-boun...@mail.blueonyx.it> On Behalf Of Greg Kuhnert
Sent: Sunday, April 21, 2019 6:01 PM
To: BlueOnyx General Mailing List <blueonyx@mail.blueonyx.it>
Subject: [BlueOnyx:22837] Re: email username

 

I would suggest this is not a great idea. If you have a look at failed login 
attempts on your server, you will notice most of them are email address 
formats. Combine that with many of the password breaches in the wild (unrelated 
to blueonyx), it is likely that a percentage of your users have compromised 
accounts but they dont know it. I have seen attacks using these compromised 
lists… but the fact that our email systems dont use email address for login has 
more than likely prevented entry by the bad actors.

 

GK





On Apr 22, 2019, at 12:31 AM, Kasey Matejcek <ka...@lkm.bz 
<mailto:ka...@lkm.bz> > wrote:

 

Is there a way to setup the email so the user name includes the domain

For the username  <mailto:u...@domain.com> u...@domain.com

Right it just username and no domain 

The new version of outlook is getting a hard to setup and imap account it want 
the username to be  <mailto:someth...@domain.com> someth...@domain.com

I know I can get around it be going to the mail icon in the control panel and 
set it up there

Just going to roll out a new server and figure if I could get this setup I 
could save me sometime when users setup there emails going forward on the new 
server

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