Two-factor authentication on Facebook adds an extra level of security to your social media account by connecting it with another device. If someone tries to sign in from an unfamiliar device, the ...

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 ...

Facebook has rolled out "Login Approvals," its version of two-factor authentication, to help users protect their accounts from takeover attempts. The one-time password is either sent via SMS message ...

You can now secure your Facebook account with two-factor authentication without handing over your phone number. The social network now works alongside apps like Google Authenticator, Duo Security, and ...

Facebook users who want extra account security but don’t want to share their phone number with the company can now lock down their accounts with alternative two-factor authentication methods like code ...

Two-factor authentication may not be as sexy as the latest Android phone, but the technology is capturing news headlines, and deservedly so. Last week, Microsoft began rolling out this security tool ...

If you’re worried about hackers taking over your Facebook account, you’ll be heartened to hear that as of this week, Facebook has added support for USB key two-factor authentication to improve account ...

Setting up two-factor authentication is usually a recommended move to keep important accounts secure — but on Facebook, adding a phone number could impact privacy. After a tweet from a user ...

Your Facebook account is a rich target for cyber criminals. You certainly don't want a random hacker posting in your name if they manage to take over your account, which also contains personal ...