How To Safeguard Privacy on Social Media Sites:
General
Protecting your privacy on 9 popular social networks
Twitter
Protecting and unprotecting your Tweets
How to Lock Down Your Twitter Privacy Settings
Instagram
Controlling Your Visibility on Instagram
7 must-know privacy tips for Instagram newbies
Facebook
Basic Privacy Settings and ToolsThe Complete Guide to Facebook Privacy Settings
Here’s How to Use Facebook’s Mystifying Privacy Settings
Facebook for teachers: 11 tips for protecting your privacy
Blogger
Control access to your blog
Wordpress
Privacy Settings
Post Visibility
Pinterest
Edit your account privacy
How to be Private on Pinterest in 3 Steps
Google+
Choose how you share information on your Google+ profile
How to Change Your Google+ Privacy Settings
How To: Managing Your Google+ Security Settings
LinkedIn
Managing Account Settings
How To: Managing Your LinkedIn Privacy Settings
9 LinkedIn Default Settings You Need to Change Immediately
Courtesy of Jeff Rew, ITRT
Protecting your privacy on 9 popular social networks
Protecting and unprotecting your Tweets
How to Lock Down Your Twitter Privacy Settings
Controlling Your Visibility on Instagram
7 must-know privacy tips for Instagram newbies
Basic Privacy Settings and ToolsThe Complete Guide to Facebook Privacy Settings
Here’s How to Use Facebook’s Mystifying Privacy Settings
Facebook for teachers: 11 tips for protecting your privacy
Blogger
Control access to your blog
Wordpress
Privacy Settings
Post Visibility
Edit your account privacy
How to be Private on Pinterest in 3 Steps
Google+
Choose how you share information on your Google+ profile
How to Change Your Google+ Privacy Settings
How To: Managing Your Google+ Security Settings
Managing Account Settings
How To: Managing Your LinkedIn Privacy Settings
9 LinkedIn Default Settings You Need to Change Immediately
Courtesy of Jeff Rew, ITRT