In a digital world where dangers online change daily, having only a robust password is not enough. That's where two-factor authentication (2FA) plays a role, an effective method that provides a second ...

This article explains how to update your Instagram phone number. Additional information covers how to change your phone number for two-factor authentication. Instructions and screenshots apply to the ...

-Also in this week's tech report, you're talking about how to set up 2-factor authorization. This is a very important issue for a lot of people. If you're late to the game, how do you do it? -Yeah.

Two-factor authentication is the best protection against any of those, plus so much more. I'll explain what it is and why you should enable it whenever possible. Sometimes called 2-factor ...