Hi all, first of all, big thanks for all the inputs. I am seeing a nice quantity of blocked spammers it was really a high rate of them and KAM you, as always, are right. It is taking some FP on the run, but from 640 blocked emails less than a 1 percent were FP, that FPs are being taking care on a white list. So, for me, at the moment the rule is working great
@ Benny Pendersen and RW, you wrote: Benny: > Or just > > blacklist_from *.(com|net|org|biz)@*.* > > More simple and should do the same imho RW: >blacklist_from *=*.(com|net|org|biz)@*.* How do you set this rule? This is a new type of rule for me :) Once again, thanks for your inputs. Sergio On Wed, Jul 9, 2014 at 7:19 AM, Kevin A. McGrail <kmcgr...@pccc.com> wrote: > On 7/9/2014 9:08 AM, RW wrote: > >> VERP and similar schemes work on the envelope, so checking the From >> header should relatively safe. >> > > Not debating that point because it's not really my point. I'm trying to > focus on the fact that the existence of the schema he is looking for with > the rule looks to me to be likely indicative of simply being from some > mailing list and bulkmail providers and hence likely prone to significant > FPs. > > Regards, > KAM >
