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, ...
As how-to editor, Jason unpacks modern technology to help you make sense of it and put it to work in your daily life. (Credit: pathdoc / Shutterstock) The phone rings and it's a number you don't ...
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