Ease of use and the fact it works well. The dashboard is intuitive and responsive. I use both the appliance and cloud features. Having a portal for quarantine access and sandbox viewing of the emails helps our end users make better spam decisions. Review collected by and hosted on G2.com.
There are components of the cloud offering that I only can change by calling support - I would ideally like portal access to those features. These features are mail relay related. I also don't like that they are different portals of access which makes things a little more difficult to administrate. Review collected by and hosted on G2.com.
