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GMail two-step authentication
We all use GMail and some of us re-use a password from another online account to lock into GMail. Not good. It's important to turn on Google's two-step verification to make sure no one is logging into your e-mail account without your knowledge. It's a two-factor authentication scheme that sends text-messages to your phone to verify that you are indeed trying to log into your GMail. It takes a about 10-minutes to set up and can be found at the top of your Google Accounts Settings page. Turn it on and set it up now.