Steps from Google:
- Head to the Gmail web page. Open your browser of choice. …
- Log into your account. …
- Go to the Settings page. …
- Make sure you are in the General tab under “Settings.” …
- Scroll down until you see “My Picture.” …
- Change your visibility. …
- Save your changes.
Facebook: once per month use a desktop or laptop only (not a smartphone), update your privacy settings, change your password regularly.
- Facebook – (links and bullet points are from Facebook and Google)
- Within your account settings, you’ll find a tool that helps you change the audience of posts you’ve shared with Public or Friends of Friends to Friends Only. To use this tool: Click at the top right of any Facebook page and choose Settings. Select Privacy from the left menu.
- Basic Privacy Settings & Tools | Facebook Help Center | Facebook