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How To Block Spam Before It Enters The Server (Postfix)

Jun 07, 2007, 03:30 (5 Talkback[s])
(Other stories by Falko Timme)

[ Thanks to Falko Timme for this link. ]

"The last few weeks have seen a dramatic increase in spam (once again). Estimates say that spam makes now up for 80 - 90% of all emails, and many mail servers have difficulties in managing the additional load caused by the latest spam, and spam filters such as SpamAssassin do not recognize large parts of that spam as they did before. Fortunately, we can block a big amount of that spam at the MTA level..."

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