Date: Fri, 19 Mar 2010 08:38:07 +0000 From: Matthew Seaman <m.seaman@infracaninophile.co.uk> To: Warren Block <wblock@wonkity.com> Cc: Jamie Griffin <Jamie@fantomatic.co.uk>, freebsd-questions@freebsd.org Subject: Re: greylisting with sendmail recommendations Message-ID: <4BA337EF.2070907@infracaninophile.co.uk> In-Reply-To: <alpine.BSF.2.00.1003182205020.28167@wonkity.com> References: <201003190138.o2J1cmlh091501@fix.fantomatic.co.uk> <alpine.BSF.2.00.1003182205020.28167@wonkity.com>
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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 19/03/2010 04:08:45, Warren Block wrote: > On Fri, 19 Mar 2010, Jamie Griffin wrote: >> >> I'm thinking of implementing a greylisting milter for sendmail. I just >> wanted to ask here first to see if anyone has any feedback on which >> one might be the best to go with. I was looking at milter-greylist >> from ports, which seems quite popular, does anyone use this and have >> you found it to be effective? > > It works for me. Article that's a bit old but probably still close: > http://www.wonkity.com/~wblock/docs/greylist.pdf I like spamd from OpenBSD -- this is actually a firewall plugin which intercepts traffic to port 25. Works with any MTA. Not just greylisting, but greytrapping and teergrube. Every time you run obspamd, you make a spammer cry. Cheers, Matthew - -- Dr Matthew J Seaman MA, D.Phil. 7 Priory Courtyard Flat 3 PGP: http://www.infracaninophile.co.uk/pgpkey Ramsgate Kent, CT11 9PW -----BEGIN PGP SIGNATURE----- Version: GnuPG/MacGPG2 v2.0.14 (Darwin) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAkujN+8ACgkQ8Mjk52CukIzhvACfW3AHSZ1d+QDfTxY2GVV/qy3+ oNYAoIK7n3QCv1TqGiTRqIouAZXsyZan =4t2W -----END PGP SIGNATURE-----
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