For every app, account, or device, check the privacy and security settings. These should be easy to find in a Settings section and should take a few moments to change. Set them to your comfort level for personal information sharing; generally, we think it’s wise to lean on the side of sharing less data, not more.
You don’t have to do this for every account at once, start small and over time you’ll make a habit of adjusting all your settings to your comfort.
Manage Your Privacy Settings: We have in-depth, free resources like our Manage Your Privacy Settings page that lets you check the settings of social media accounts, retail stores, apps and more.
Source: StaySafeOnline.org