1. Launch a MongoDB Instance
2. Create a user that can administer users in any database in our MongoDB instance. You may use the following credentials:
   username: securityofficer
   password: doughnuts
3. Restart the MongoDB server such that only authenticated users may connect.
4. Connect to the MongoDB server from the mongo shell authenticating as user securityofficer
5. Do a find() on the system.users collection.