So I hate to say it, but my company is putting a freeze on spending for the rest of the year. We've had a 3rd party support contract which is ending in Nov. and thus our ticketing, system management/MDM, Antivirus, and remote support is going with it. The company IS paying for new Antivirus in the form of Sophos and ERD. However, everything else is a no go. 200+ Users and 250+ devices, 6 states, some international, 2 domains, 13 servers, etc etc etc. Does anyone have any suggestions on helpful, free/opensource software that can help with the above and not raise some legality flags? I've been doing a lot of searching and while a lot of systems SAY they are free, some key features are missing.