As of October 2025, Duo Mobile's pricing structure also makes it an attractive option for enterprise, offering a tiered structure depending on needs and team size. For example, Duo Free offers ...

Microsoft Authenticator is a two-factor authentication program that provides added security to your online accounts in the ...

Proton is finally bringing one of Proton Pass' best features to a standalone app. I've been using Proton Pass for over a year now, and it's quickly become my favorite password manager to date for a ...

The other day Twitter made SMS-based two-factor authentication paid on its platform. But that’s not the only way to secure your Twitter or any other accounts using two-factor authentication. There are ...

Free two-factor authentication apps usually come with a catch. They have limited features, poor sync, or questionable security. But Proton Authenticator breaks this rule, and it's better than most ...

The service is compatible with apps and websites that support Google Authenticator. I'm PCMag's managing editor for consumer electronics, overseeing an experienced team of analysts covering smart home ...

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) ...

First, turn on two-factor authentication for the account. You'll get a QR code or setup key. Next, open the Google Authenticator app and tap the plus sign. Record the 2FA code/key. Whenever you're ...

Security on the internet has become more important with each passing year. It seems like every other month there is a major data breach from major retailers or online properties. One of the key things ...

Two-factor authentication on Facebook adds an extra level of security to your social media account by connecting it with ...

INDIANAPOLIS — Cautious is how Joel Dearing would describe his behavior online. "I don't go, well look. Let's click," Dearing said. "I don't do that." Which is why he also uses two-factor ...

Today, Twitter finally updated their Two-Factor Authentication (2FA) process. In a tweet on one of their official Twitter accounts (@TwitterSafety), Twitter announced that users can finally disable ...