That's where two-factor authentication (2FA) plays a role, an effective method that provides a second layer of security to your Facebook and Instagram accounts.

First, download the Microsoft Authenticator app, which is available for iOS and Android, and log in. Select the Security tab, ...

Do you use Facebook, Instagram, or Twitter? Well, it turns out you should enable Two-Factor Authentication on these accounts to increase their security.

Facebook discontinued its 2FA (two-factor authentication) code generator for the unversed. So, if you are lost on how to log into Facebook without a code generator, this post is for you.

Twitter Twitter has named its two-factor authentication system “Login Verification,” and its announcement provides a straightforward guide on how and why to use it.

How Turning on Two-Factor Authentication Works Two-factor authentication, which can be abbreviated as “2FA,” is offered by most major online accounts these days.

Authy lets you generate two-factor authentication codes on the desktop. To test out Authy, close the settings window and you’ll see a new window with a list of your connected accounts.

No more excuses! Microsoft, Google, and Facebook make it easy to improve your account security with two-factor authentication. Here's how.

Whether you're getting extra social or enjoying Facebook Gaming, it's a good idea to protect your account with two-factor authentication.