For my upcoming project, I want to see if ArcGIS Online can provide a viable solution.
Users will need to have access to webmap on their desktops with basic navigation and identify. This will be an internal application.
As far as I know, hosting data on the web is not an issue from security point of view.
I want to know if ArcGIS Online can handle large GIS datasets, it will range from 50,000-250,000 records for some of the basemap data layers.