Sophos Virtualization Security requires more usage. For example, if you have a virtual service line of 100 nodes, you are unable to deploy them from the console to a particular environment. 

The solution would be improved if all of the advanced features were included in the SVM.

If we install the full package on multiple servers then it will demand resources for each one from the host machine. For example, if we scan five systems at once then it will slow down the performance of the host, and the other VMs will be affected by this scan.

We are unable to reliably specify bandwidth limits for particular clients, which is something that needs to be improved.

Several of our clients are having problems with the current version that did not exist in the previous version. Our advice is to not upgrade to the current version until there are new patches available.

I would like to see some new features for improving the security part of the solution. The firewall should be worked on to catch up with security.