Hi All.
We run 3 dedicated WHM/cPanel servers on behalf of several hundred website hosting clients.
For years I've been extremely reluctant to put any server-wide anti-spam measures in place, preferring to recommend to clients that they take local anti-spam precautions. I just don't want the hassle of false positives: email that is misidentified as spam, and blocked from arriving in the intended inbox.
However, due to the incredible volume of spam in circulation, I'm re-considering my position. What I'd like to implement is a server-wide anti-spam solution that guarantees (or as near as dammit, eg. less than one in 10,000 or stricter) no false positives. In other words, I'll accept that some spam will get through if it means that the really obvious stuff (which most of it is) and legitimate messages are never blocked.
So does anyone know if this can be achieved, and if so, which software/setting?
Thanks.
We run 3 dedicated WHM/cPanel servers on behalf of several hundred website hosting clients.
For years I've been extremely reluctant to put any server-wide anti-spam measures in place, preferring to recommend to clients that they take local anti-spam precautions. I just don't want the hassle of false positives: email that is misidentified as spam, and blocked from arriving in the intended inbox.
However, due to the incredible volume of spam in circulation, I'm re-considering my position. What I'd like to implement is a server-wide anti-spam solution that guarantees (or as near as dammit, eg. less than one in 10,000 or stricter) no false positives. In other words, I'll accept that some spam will get through if it means that the really obvious stuff (which most of it is) and legitimate messages are never blocked.
So does anyone know if this can be achieved, and if so, which software/setting?
Thanks.