Ignore them. Focus on RFC compliant headers and reject anything that fails.
Sent from ProtonMail Mobile On Thu, Jun 1, 2017 at 12:14 AM, Loren Wilton <lwil...@earthlink.net> wrote: I see I have received several new spam messages today from what looks (to me) like a new tool. Admittedly these three were all caught as spam, but some of them were close and went over the edge on some local rules I have. The new tool is putting absolutely absurd random headers in the spam messages. I assume these are tracking cookies of some sort, but maybe they are gratuitous junk. Someone ought to be able to come up with a set of rules to catch this absurdity. Loren Hopeless-Forming-Philistinizes: jobs Lossy-Cabdriver: 2368db81dcf1 Alba-Leanness-Elections: 38376DB11A Merrimac-Grams-Participating: B354488539E Giving-Remarkably-Incriminate: drawl Dustin-Ransoming: 18 Person-Decathlon-Arnold: dfcfce7ba985 Majority-Gambles: 45555f856 Buttock-Milky-Dogged: 8E626A527D73 Scoff-Invoke: ea3ff6a6 Wish-Growing: 57878 Stiffest-Ghastly-Contaminates: 899 Cabling-Paddle: exploratory Adjacency-Ranting: 89EC6563C14 Asinine-Midwife-Reread: 67b5d4b3973a75b