spf-discuss
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Re: [spf-discuss] SPF, DKIM, and NIH

2009-10-14 14:36:02
Ian Eiloart wrote:
One strategy I'm considering is to start rejecting content filtered
email (at end of message)

We do that. We don't quarantine anything: if we don't like it, we reject it at smtp time, otherwise we deliver it with spamassassin comments added, so that users can filter if they wish. Above a certain threshold, though, we simply reject.

The common criterion for dropping is that by rejecting you are providing a free test machine for spammers to keep trying various alternatives until they get the message through. (Well, transferring SA comments to a multi-line rejection text isn't usually provided.)



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