What do you mean by: "handing over credentials" exactly? The Web-app is not targeted for private network DB owners. Most of the people who have private network

What do you mean by: "handing over credentials" exactly? The Web-app is not targeted for private network DB owners. Most of the people who have private network DBs probably have way too sensitive information and wouldn't want a web-app in the middle of their information and UI. The Web-app is for people with multiple small to mid size web sites with DB behind them. At least this is my idea for the moment.