Facebook could have your phone number and email address—even if you never handed them over to the social network. Everyone knows that Facebook collects vast amounts of data. But what many people might ...

The app and its brethren harvest data about non-users through their friends' contact lists. Here's how to extract and eliminate yours. reading time 2 minutes When you sign up for Facebook, Instagram, ...

Having a Facebook page is an excellent way to promote your business or a cause. However, if your page suddenly becomes popular, running it will turn into a job all of its own. That’s when you need to ...