Cisco Mail Security - how is it?

[JesonMile]

Hi there,

We are sizing up O365 E5 v Mimecast v Cisco. We already own the E5 licenses so this is in the lead cost-wise. I've used Mimecast extensively and liked it, but found it to be a bit soft on occasion. I am in the dark about Cisco's offering.

Is there anyone out there currently using Cisco's mail security stuff, if so, how is it going for you & why did you choose it?

[Siebe]

Hello,

At this moment we are migrating our Exchange environment from on-premise to Exchange Online. At this moment we are using Cisco ESA. But our organisation wants to start using Office365 E5 licenses. Mainly because of the lower costs.

My question is: why are you comparing the three products ?