On Tue, 23 Jun 2015 18:00:27 -0600 Philip Prindeville <philipp_s...@redfish-solutions.com> wrote:
> I should have mentioned we also blacklist yahoo... and are thinking > about blocking google, too. I see. If we did this, then yes, we'd probably stop a lot of spam (though nowhere near 98%) but we'd also lose 98% of our customers, or more like 99.999%. Implementing a spam filter for 20 probably highly-techie recipients imposes vastly different constraints than doing it for hundreds of thousands of mostly non-technical people. :) Regards, Dianne.