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Two-Factor Authentication (TFA)

6 August 2021

Protect your online accounts with two-factor authentication (TFA)

To keep your online accounts including email, social media, and online shopping accounts safe, adding TFA is the most important step you can take.

This means that an additional step besides your email address and password is required to access your account, like an SMS code sent to your phone.

For most services and accounts, this extra code isn't required every time you access a service but rather when you try to log in on a new device that you haven't used before.

How to Add Two-Factor Authentication to Your Accounts

You can add TFA to many online services like Facebook, Instagram, Twitter, Snapchat, LinkedIn, Dropbox, and WhatsApp. Follow the links and steps outlined for each service below and add TFA to your accounts today!