Maps are not accessible to anyone outside the account until they are switched online.
Once switched online, access to your maps is determined by your map ACCESS settings. Please read the chapter on Controlling Access to Your Map article for further information on restricting access to your maps through password protection, hiding maps, or using Internal maps which are only accessible to add-on users within your organization that belong to specific groups you have defined.
Need more help with this?
✉ Email the Mango support team