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, Instagram, and Twitter are the most popular social media apps across the world. Each one appeals to a specific set of audiences but at large enables them to communicate with their friends, ...

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 ...

Facebook is making it easier to set up two-factor authentication on your account, and allowing those who want to use a third-party authenticator app instead of their phone number to receive their ...

I'm PCMag's managing editor for consumer electronics, overseeing an experienced team of analysts covering smart home, home entertainment, wearables, fitness and health tech, and various other product ...

If you have a Facebook profile – it doesn’t really matter if you use it a lot or not – it’s important to secure it with two-factor authentication so your account isn’t hacked. The social network has ...

If you follow recommended security practices, you use two-factor authentication on every online service that allows it. For those who aren’t familiar with two-factor authentication, it makes it so a ...

Two-factor authentication (2FA) adds a vital security layer by requiring both your password and a second verification step—like a phone code or app prompt—before ...

Whether you're getting extra social or enjoying Facebook Gaming, it's a good idea to protect your account with two-factor authentication. When you purchase through links on our site, we may earn an ...