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 ...

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 ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Max Eddy Max Eddy is a writer who has covered privacy and security—including ...

Authenticator apps auto-generate numerical codes to help secure your online accounts. These codes act as a form of 2-factor authentication (2FA). Here are some of the best authentication apps ...

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 ...

Q: What are the pros and cons of using a third-party authentication app? A: Every user of the internet should be familiar with the security concept known as two-factor authentication (2FA), which ...

If you're trying to log into Facebook and it's not sending a security code, check your spam folder or request the code to be delivered another way. You should also try restarting the app and your ...

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 ...

Phillip Moyer has been using Android since its biggest selling points were Flash support and sliding physical keyboards, and has been using Chromebooks ever since Chromium OS was first published as an ...