I have used Barracuda Email Security in the past and FortiMail is just as effective. The interface is easy to use, and the configuration is straightforward in setting it up to work with Microsoft Exchange. Spam detection is effective, as well as malware/viruses and phishing …
FortiMail is a very flexible solution easy to install and use, any organization can use it whenever they require a virtual, physical, or cloud instance. Also, it is great to have an email archiver out of the box, you do not need any external product for it. The only thing that organizations need to consider before purchasing is service bundles - with the additional cost you can get Content Disarm and Reconstruction, URL click protection, Cloud Sandboxing, etc. (included in Enterprise Advanced Threat Protection Bundle).
Any time I've had to use the support, it has been great! They always will recommend certain options, as well as explain what they do and why they are there. The support always gets back to me the same day, and are always pleasant to deal with. I never hesitate to call.
I have used Barracuda Email Security in the past and FortiMail is just as effective. The interface is easy to use, and the configuration is straightforward in setting it up to work with Microsoft Exchange. Spam detection is effective, as well as malware/viruses and phishing attempts. Overall it is a great service.