From owner-freebsd-security Thu Feb 24 12:35:18 2000 Delivered-To: freebsd-security@freebsd.org Received: from naiad.eclipse.net.uk (naiad.eclipse.net.uk [195.188.32.29]) by hub.freebsd.org (Postfix) with ESMTP id E9FD137B881 for ; Thu, 24 Feb 2000 12:35:12 -0800 (PST) (envelope-from sthen@naiad.eclipse.net.uk) Received: by naiad.eclipse.net.uk (Postfix, from userid 475) id C5383142CC; Thu, 24 Feb 2000 20:35:03 +0000 (GMT) Date: Thu, 24 Feb 2000 20:35:03 +0000 From: Stuart Henderson To: Stephane.Lentz@ansf.alcatel.fr Cc: Cy Schubert - ITSD Open Systems Group , "Chutima S." , freebsd-security@FreeBSD.ORG Subject: Re: FWTK for SMTP Message-ID: <20000224203503.K54067@naiad.eclipse.net.uk> References: <20000224114310.PVOW28348.mta04.onebox.com@onebox.com> <200002241429.GAA11133@cwsys.cwsent.com> <20000224205144.A31621@nsfws7.ansf.alcatel.fr> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii User-Agent: Mutt/1.1.2i In-Reply-To: <20000224205144.A31621@nsfws7.ansf.alcatel.fr>; from Stephane.Lentz@ansf.alcatel.fr on Thu, Feb 24, 2000 at 08:51:44PM +0100 Sender: owner-freebsd-security@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org On Thu, Feb 24, 2000 at 08:51:44PM +0100, Stephane.Lentz@ansf.alcatel.fr wrote: > On Thu, Feb 24, 2000 at 06:29:21AM -0800, Cy Schubert - ITSD Open Systems Group wrote: > > In message <20000224114310.PVOW28348.mta04.onebox.com@onebox.com>, > > > ... > > > I'm looking for tool for proxy smtp and pop3. Many people suggest to > > > use FWTK, so I read man page about smap, smapd, plug-gw from fwtk. I > > > understand that for smtp I can use plug-gw or smap&smapd. Is there any > > > security topic for me to choose them. And for pop3 I plan to use plug-gw. > > > > This question was asked a number of years ago either here or BUGTRAQ. > > The answer given was that FWTK's smap did not have any anti-spam > > facility. I'm not sure whether it has change or not. If it has not, > > you may want to check out the smtpd port in the ports collection. It > > does the same function as smap using a similar process, and it has an > > anti-spam facility. > > Anti-spam Patches do exist : check http://www.fwtk.org/fwtk/patches/patches.html#2.2 Check correct operation of your server after applying these patches. Specifically, check that smapd doesn't do this... 20:24> /usr/home/sthen:naiad$ telnet ##### 25 Trying #####... Connected to #####. Escape character is '^]'. 220 ##### SMTP/smap Ready. helo naiad.eclipse.net.uk 250 (naiad.eclipse.net.uk) pleased to meet you. mail from: <> Connection closed by foreign host. [status 1] To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-security" in the body of the message