X-Junk-Score: 0 [] X-Cloudmark-Score: 0 [] Return-Path: Received: from smtp02.lnh.mail.rcn.net ([207.172.157.102] verified) by mail.stalker.com (CommuniGate Pro SMTP 5.2.7) with ESMTP id 47524161 for CGatePro@mail.stalker.com; Fri, 05 Sep 2008 07:51:45 -0700 Received-SPF: none receiver=mail.stalker.com; client-ip=207.172.157.102; envelope-from=tclayton@marauder.net Received: from mr02.lnh.mail.rcn.net ([207.172.157.22]) by smtp02.lnh.mail.rcn.net with ESMTP; 05 Sep 2008 10:51:25 -0400 Received: from smtp01.lnh.mail.rcn.net (smtp01.lnh.mail.rcn.net [207.172.4.11]) by mr02.lnh.mail.rcn.net (MOS 3.8.6-GA) with ESMTP id PAE36547; Fri, 5 Sep 2008 10:51:23 -0400 (EDT) Received: from 216-15-121-81.c3-0.frm-ubr3.sbo-frm.ma.static.cable.rcn.com (HELO marauder.net) ([216.15.121.81]) by smtp01.lnh.mail.rcn.net with ESMTP; 05 Sep 2008 10:50:47 -0400 Received: from [192.168.1.1] (account tclayton HELO [192.168.1.194]) by marauder.net (CommuniGate Pro SMTP 5.1.12) with ESMTPSA id 1763738 for CGatePro@mail.stalker.com; Fri, 05 Sep 2008 10:50:46 -0400 Mime-Version: 1.0 (Apple Message framework v753.1) In-Reply-To: References: Content-Type: multipart/alternative; boundary=Apple-Mail-3--346612234 Message-Id: From: Todd Clayton Subject: Re: hundreds of non-delivery messages Date: Fri, 5 Sep 2008 10:50:39 -0400 To: CommuniGate Pro Discussions X-Mailer: Apple Mail (2.753.1) X-Junkmail-Status: score=10/50, host=mr02.lnh.mail.rcn.net X-Junkmail-SD-Raw: score=unknown, refid=str=0001.0A010209.48C1476C.015F:SCFSTAT1837154,ss=1,fgs=0, ip=207.172.4.11, so=2007-10-30 19:00:17, dmn=5.4.3/2008-02-01 X-Junkmail-IWF: false --Apple-Mail-3--346612234 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset=US-ASCII; delsp=yes; format=flowed Hello, Sorry to dig up an old thread, but I wanted to get an opinion on resolving this issue. Would it be possible to add a header to the message when it is sent from the server? Then if you get a NDR, you could check to see if that header is in the message and reject it if it is not included. Then you could distinguish between valid NDRs and SPAM ones. If this is possible, any suggestions on how to build the rules for this? Thanks very much, Todd > From: "Urs Gruetzner" > Date: April 21, 2008 6:07:22 AM EDT > Subject: hundreds of non-delivery messages > > > One of our accounts (mabellanATems.ch) gets in the last days > hundreds of > mails whih claim to be answers to undeliverable mails > > > like the example below. > > > I guess these non-delivery messages are faked an the attachments may > contain viruses. Has anyone the same experience? How to stop? > > > Urs --Apple-Mail-3--346612234 Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=ISO-8859-1
From: "Urs Gruetzner" <ugruetzner@ems.ch>
Date: = April 21, 2008 6:07:22 AM EDT
Subject: = hundreds of non-delivery messages


One of our accounts (mabellanATems.ch) gets in the = last days hundreds of
mails = whih claim to be answers to undeliverable mails


like the example below.


I guess these non-delivery messages are faked an the = attachments may
contain viruses. Has anyone = the same experience? How to stop?=A0

Urs
= --Apple-Mail-3--346612234--