Xerillion

Xerillion is a managed Microsoft enterprise cloud solution company located in Palatine. In practice that means assessing, monitoring and responding to security threats on your behalf.

The natural audience is companies without a full security team. They also list Network Security, so expect those to show up in the feature set. As a small company team themselves (11 to 50 people), they tend to serve customers of a similar scale best. You will probably talk to the people who build it, which is great until you need 24/7 support.

Xerillion is based in Palatine, Illinois. Their site is xerillion.com.

Our checklist for this category: response times, what is included in monitoring, and reporting. Ask for a trial on your own data, not a canned demo.

The facts above come from public company records. The score will come from people like you. Used Xerillion? Rate it.