If there’s one thing you should remember about sharing on the network securely, it is this: never turn off password protected sharing. Force all network users who want to access what you are sharing to use the Homegroup or a username and password. This way, if an unwanted guest has access to your network, your shared data is safe from prying eyes. Also, when sharing something on the network, using the Sharing Wizard or other tools that were covered in the Windows Networking class, avoid sharing with the user ‘Everyone.’ This user means anyone with or without a user account …