It provides protection against potential spam, viruses and malware for my organization's email. It has a very efficient search tool where you can search for your important emails in a few seconds Review collected by and hosted on G2.com.

One improvement I would suggest is in the User Interface, which looks complicated at times. It can be made simpler to have a better user experience. Apart from that, it works perfect for me. Review collected by and hosted on G2.com.