On Fri, 15 Aug 2014 11:21:47 -0400 Bowie Bailey <bowie_bai...@buc.com> wrote:
> Considering only the spam: > 67% Spamhaus rejections > 33% Marked by SA > YMMV, but it works quite well for me. Indeed, MM does V. :) spam=> select count(*) from incidents where status = 'spam'; count ------- 2391 spam=> select count(*) from incidents where status = 'spam' and incident_report ilike '%zen%'; count ------- 527 Admittedly, those numbers are from our very low-volume corporate mail server. I cannot get statistics from our much busier anti-spam cluster because our volume is far too high to be able to use Spamhaus without paying crazy fees. > Zen is the only DNSBL I trust enough to use as an actual blacklist. I agree that it's quite good. FPs are very low. Regards, David.