Sahil Tandon:
>
> > > > Received: by www.thisisireallymydomain.com (Postfix)
> > > > id 3C916254775; Tue, 30 Dec 2008 03:50:01 -0800 (PST)
> > > > Delivered-To: n...@thisisireallymydomain.com
> > > > Received: from alkhorayef.com (unknown [91.189.132.54])
I repeat, this mail did not arrive via t
Specifically I added
check_sender_access hash:/etc/postfix/copycats
to
smtpd_recipient_restrictions=
after the mynetworks and SASL authenticated permits, added
an /etc/postfix/copycats file containing
thisisreallymydomain.com REJECT
This seems to be effective at stopping some of the spa
On Fri, Jan 09, 2009 at 10:55:22PM -0500, Sahil Tandon wrote:
> > How do I filter on the actual domain that it is coming from instead of
> > the forged
> > "From:" sent in the message headers?
>
> You need to filter based on the headers
More accurately, the OP will need to abandon the idea of fi
Sahil Tandon wrote:
> > > Received: by www.thisisireallymydomain.com (Postfix)
> > > id 3C916254775; Tue, 30 Dec 2008 03:50:01 -0800 (PST)
> > > Delivered-To: n...@thisisireallymydomain.com
> > > Received: from alkhorayef.com (unknown [91.189.132.54])
Some additional advice: consider using the z
Norm Mackey wrote:
> The intent is to reject any emails claiming to be from inside our
> own network which do not actually originate from our own server
> IPs or authenticated sessions.
>
> In order to do this I followed the instructions I found at
> http://tech.groups.yahoo.com/group/postfix-u
Norm Mackey:
> Received: by www.thisisireallymydomain.com (Postfix)
> id 3C916254775; Tue, 30 Dec 2008 03:50:01 -0800 (PST)
That mail did not arrive via SMTP. Look in your maillog file around
that time.
If this mail comes from your HTTP account, the look in the HTTP
logs for details. If the HT
I am trying to stop a flood of incoming spam that appears in user
inboxes as coming from legitimate users.
The intent is to reject any emails claiming to be from inside our
own network which do not actually originate from our own server
IPs or authenticated sessions.
In order to do this I follo
