We need to go beyond 2FA and towards a multi-factor authentication environment, where multiple methods of authentication are simultaneously deployed.

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.

Experts say Twitter's two-factor authentication won't stop hackers. Worse, hackers could well take over your account's two-factor authentication and thereby lock you out.

Applying two-factor authentication to Facebook is a useful way to protect it from being hacked - here's how to set it up.

Experts say Twitter's two-factor authentication won't stop hackers. Worse, hackers could well take over your account's two-factor authentication and thereby lock you out.

So you're aware of all the dangers of Facebook but can't let go. Well, at the very least you should turn on Facebook two-factor authentication.

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

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

A second layer of security with two-factor authentication is the best way to protect your accounts from hackers.