Many Web sites and apps now offer two-factor authentication (2FA), which requires you to enter a short numeric code—the so-called second factor—in addition to ...

We've probably all received confirmation codes sent via text message when trying to sign into an account. Those codes are supposed to serve as two-factor authentication to confirm our identity and ...

Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn More We’re all familiar with the SMS text message based security codes used as ...

In an email conversation with Forbes published in a story on Sunday, Gmail spokesperson Ross Richendrfer described this upcoming change. Instead of entering your number and getting a six-digit code ...

You'll soon see a big change in how your Gmail account is secured and your two-factor authenticated logins are handled.

SMS is widely regarded as an insecure form of two-factor authentication, and another example of this has just emerged. A carrier looks to be injecting ads into the Google verification code used to ...

A security lapse has exposed a massive database containing tens of millions of text messages, including password reset links, two-factor codes, shipping notifications and more. The exposed server ...

Google is phasing out SMS-based six-digit authentication codes for Gmail, opting instead for QR codes as a more secure method of two-factor authentication (2FA), according to the Forbes report. The ...

Instagram has some security measures in place to ensure hackers and scammers can’t access your account. Two-factor authentication is one of them, but sometimes it doesn’t work. Today, we’ll show you ...

Of the companies I saw yesterday at the Under the Radar: Mobility conference (more stories), the most audacious, and therefore my favorite, was Zoove. This company makes a service and a technology ...

Although SMS remains the only way to be sure of reaching anyone with a mobile number, in any country, very few apps currently support it. That’s partly due to the age of the protocol, and partly to ...