This article explains two-factor authentication and how to get verification apps and codes. What is Two-Factor (2FA) Authentication? Two-factor authentication (2FA) is a security feature that adds ...

In “Two-Factor Authentication, Two-Step Verification, and 1Password” (10 July 2023), I explained that for true two-factor authentication, you needed to acquire your time-based one-time password (TOTP) ...

Two-factor authentication (2FA) provides an extra layer of security for online accounts like banking or emails. It combines a traditional password with a different device you have access to, such as a ...

You lock your doors—why not your accounts? Two-Factor authentication is your last line of online defense. Using a mobile authenticator app isn't hard to set up. Yeah, it takes extra seconds to get ...

Evernote, one of our favorite digital trunks for our virtual documents and notes have just announced that they are taking security on their service to the next level, rolling out two step ...

Ben Khalesi writes about where artificial intelligence, consumer tech, and everyday technology intersect for Android Police. With a background in AI and Data Science, he’s great at turning geek speak ...

The University of Iowa’s Information and Technology Services, or IT Services, has implemented an update to Duo Push, which will strengthen two-factor authentication amid a rise in cybersecurity ...

In “LastPass Publishes More Details about Its Data Breaches” (3 March 2023), I talked about how I decided to move my two-factor authentication (2FA) codes from Authy to 1Password and how the process ...

This added security layer can be annoying but it can also protect you from hackers with only a few seconds of your time This ...

Two-Factor authentication is your last line of online defense. Using a mobile authenticator app isn't hard to set up. Yeah, it takes extra seconds to get into an ...

What is Two-Factor Authentication? Two-factor authentication (also known as multi-factor authentication or two-step verification) is an extra layer of protection — more protection than a traditional ...