Ok, I'm using on one mail server the Declude Junk Mail, but my goal would be to stop connection before the message fully accepted from my mail server.
There are not chances to refuse connections to mail server when Imail see: 20020701 021130 127.0.0.1 SMTPD (02850142) [195.147.39.50] HELO $domain ? thanks. Piero ----- Original Message ----- From: "R. Scott Perry" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Monday, July 01, 2002 2:24 PM Subject: Re: [IMail Forum] How to block this kind of spam ? > > >I'm receiving a lot of spam which use such as mailfrom the same valid > >address which is on my mail server and which spam send mail... > > We have had many reports of spammers doing this now. A year or so ago, no > spammer would even think of doing that (except with batches of 20 or so > E-mails, where only about 5% of the recipients would see their name in both > places). > > >Received: from $domain [VariableIpAddress!!!] by MyServerMail.MyDomain.com > > (SMTPD32-7.07) id A6187C014E; Mon, 01 Jul 2002 11:51:20 +0200 > > Note that the $domain in the HELO/EHLO text seems to be used by default by > a major new spamware package. Filtering on that would be a good idea (the > latest version of Declude JunkMail would catch that with the HELOBOGUS test > and SPAMHEADERS test). > > >There are a way to stop this kind of spam using Imail features ? > > I think the best way right now (without blocking legitimate mail) would be > to use IMail's filters on the "$domain". > > -Scott > --- > Declude: Anti-virus, Anti-spam and Anti-hijacking solutions for > IMail. http://www.declude.com > > --- > [This E-mail was scanned for viruses by Declude Virus (http://www.declude.com)] > > > Please visit http://www.ipswitch.com/support/mailing-lists.html > to be removed from this list. > > An Archive of this list is available at: > http://www.mail-archive.com/imail_forum%40list.ipswitch.com/ > > Please visit the Knowledge Base for answers to frequently asked > questions: http://www.ipswitch.com/support/IMail/ > Please visit http://www.ipswitch.com/support/mailing-lists.html to be removed from this list. An Archive of this list is available at: http://www.mail-archive.com/imail_forum%40list.ipswitch.com/ Please visit the Knowledge Base for answers to frequently asked questions: http://www.ipswitch.com/support/IMail/
