Does anyone know of a good Windows based email filtering application that we could install on a VPS to filter our Exchange email?
Basically looking for a DIY cloud email filtering service
Configure An Email Gateway With Scrollout F1 Anti-Spam & DLP
An email gateway (a.k.a. firewall) is a machine (physical or virtual)
installed between Internet and the email server. Its primary role is to
protect the email server by filtering incoming messages, via SMTP
protocol, from Internet.
We just recently added email accounts to our domain and the hoster provides cPanel Pro 1.0 (RC1) for configuring various email/filtering aspects. When I define an account level filter, ~/.cpanel/filter.yaml is created.