Senrio uses two types of tags: system tags, and user tags. System tags are automatically generated by Insight based on our massive IT/IoT device data store. If we’ve seen it before (and we probably have) we’ll automatically tag a device accordingly. In very short order you’ll know exactly how many systems in your enterprise are running Windows, Linux, OS X, iOS, Android, etc. Which version of those OSes are in use, and many other details about make, model, etc.