Review on Spam Marshall by Ronnie Polk

I like that it's very easy to set up rules for my mailserver and also that you can easily filter out spam. It seems not to be as good at filtering phising messages as other spamsolutions are. You need more than 1 person or team working with this software because if one of them has an issue then your server is down. We have been using it since almost 8 years now. If we would look back in time we would say that most likely all things were fine but over time there was always something wrong somewhere. The main reason why I recommend this product to others is because they know where their mail comes from and how many times someone will get their email before it gets filtered by our system.