Emailing quarantined emails

[Jan-Peter Koopmann]

Hi,

> I am right in thinking that any email with an envelope from 
> equal to postmaster at yourdomain.com would then bypass the 
> filename rules?

Yes and no.

> If so I would not want to implement it because it would be 
> too risky to let some viruses through.  If I was able to 
> restrict it only from localhost, then maybe... but I don't 
> think this is feasible.

It is bypassing the filename rules only. NOT the virus check! Depending
on your setup you could also change this to 

From: 127.0.0.1

Regards,
  Jan-Peter