greylisting with sendmail recommendations

2010-03-18 Thread Jamie Griffin
Hello

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?

Thank you, Jamie
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Re: greylisting with sendmail recommendations

2010-03-18 Thread Warren Block

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


-Warren Block * Rapid City, South Dakota USA
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Re: greylisting with sendmail recommendations

2010-03-19 Thread Matthew Seaman
-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
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PGP: http://www.infracaninophile.co.uk/pgpkey Ramsgate
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Re: greylisting with sendmail recommendations

2010-03-19 Thread Jamie Griffin
 
> 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

Thanks Matthew, I like the sound of that and will check it out. 

Jamie
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