This is the ultimate security key for professionals.
Have you ever wondered how social networking sites seem to know so much about you and your preferences? We take the lid off how these sites gather data about your activities.
Social media tools like Facebook and LinkedIn collect a lot of data about you that they use to share with advertisers to deluge you more targeted ads. It's not hopeless. Here are things you can do to stop it.
Here's what is going on behind the scenes every time you use a social media site from your PC or your mobile device.
Previously on Six Clicks
Six Clicks: Can your browser do these tricks
Six Clicks: Social sites and their image stains
Six Clicks: How do you keep track of all your passwords?
Six clicks: Simple and time-saving Google search tricks
Six clicks: Gadgets to let you do more with your tablet
Caption by: Eileen Brown
Join Discussion