[Mimedefang] Filtering usernames

WBrown at e1b.org WBrown at e1b.org
Fri Dec 15 08:39:30 EST 2006


Kenneth Porter <shiva at sewingwitch.com>wrote on 12/15/2006 07:43:46 AM:

> One rule that comes to mind is to reject all usernames with no vowels in 

> them. The names I choose always have vowels. Does anyone see any obvious 

> problems with that? I can't do that with a sendmail table, but it's easy 
to 
> do with MD.

I'm not sure how much you would catch with that.

Why not always include a special string in all email addresses you use, 
such as "KP-SW" and test for that.  Reject any message that does not 
include it in the recipient address.



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