purity.net for spam filteringposted on 17 July 2009 | posted in Hosting General
I just want to give a shout out to purity.net for spam filtering. They make server-wide filtering a breeze by delegating the whole process on their own servers (just point MX records to their server).
We spent a long time looking at various spam filtering services, including many hosted on our own servers. purity.net offered the least hassle option and also because it's 100% delegated, we don't use any of our own server resources.
BTW, this is a genuine post - all links are "no-follow" - just purely a recommendation if you are looking for a decent spam filter service without getting bogged down in the technicals.