GFI Mail Essentials 14.1 utilizing the directory harvesting protection feature. After some considerable tweaking we have had no false positives in 4 months. About 10,000 emails per day.
Cheers. On Tue, Dec 15, 2009 at 11:56 AM, Steve Hart <sh...@wrightbg.com> wrote: > Would anyone be interested in sharing what anti-spam solution you're > using and what the rate of false positives is? > > >
