The details you add to your profie aren’t the only pieces of information that need to be protected. There are sections of your Timeline that you’d probably rather hide, so the information isn’t readily available to others. Once set, you’ll want to verify
that the settings are correct, and a mistake hasn’t been made that allows others to see the content you’ve added through your account. You also need to be concerned about the content and comments posted by others. If you have a blog, you don’t want trolls making rampant comments that could be embarrassing or reveal personal information. Similarly, you don’t want people
posting inappropriate or sensitive details about your life on your Timeline. To control this, you’ll want to use the settings available through your account to control the visibility of what others say and share