Backscatter increase clogs inboxes

Posted Apr 12, 2008 5:17 UTC (Sat) by Xman (guest, #10620)
Parent article: Backscatter increase clogs inboxes

I myself have had a most unfortunate encounter with backscatter, and I tried adding SPF with no measurable effect. I'm going to try adding DKIM soon to see if it helps, but I'm not anticipating much in the way of good news.