Milter-greylist

JMHO, but I enabled spf about 2 months ago, and it appears that a much  
higher percentage of spammers are using SPF now.

Yes, it alleviates the delay for valid email.. and spam.

As noted previously on this list, greylisting should not be the only  
spam check.

Bill

On Feb 3, 2009, at 4:32 PM, Mark Walker wrote:

> I've been requested by some people to have milter greylist  
> automatically
> add address book names to its whitelist.  Since I don't have access to
> client address books on my server, I'm planning on scanning IMAP
> databases for addresses.  Any address that appears in a sent folder or
> in a receipt folder other than Junk for longer than a few days will  
> get
> added to a whitelist in greylist.conf.
>
> Is there an easier way to do this?
>
> Also, I currently don't use SPF whitelisting.  Maybe that will waylay
> the need for complex whitelisting. I want to use it, but haven't  
> gotten
> to updating yet.  I've read that it only has 10% to 20% adoption, so  
> it
> may not give me such a big benefit, other than being part of the  
> cause I
> guess.
>
> Thanks.
>
>
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