Proton has launched Proton Authenticator, a free standalone two-factor authentication (2FA) application for Windows, macOS, Linux, Android, and iOS. 2FA authenticator apps are offline tools that ...

To enable the passwordless feature for your Microsoft account, you first have to add the Microsoft Authenticator app. After that, you will be able to enable the passwordless mode for your account.

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 ...

Privacy-focused productivity tool company Proton released a new authenticator app today, allowing users to log in to services using dynamically generated two-factor ...

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) ...

You can move Google Authenticator to a new phone so that your new device can gain an additional level of security through two ...

Microsoft is currently testing a new version of its Authenticator app for Windows 10. Twitter user WalkingCat discovered the app, named "phone sign-in beta." It appears the updated app will allow ...

Those of you who use Microsoft Authenticator as a password manager will have to find another option, and soon. That's because an upcoming change will pull the plug on the ability to use the ...

Keeping your online accounts and data protected is one of the most challenging aspects of digital life, and password managers have become a necessity for most people. For years, the Microsoft ...

Proton fixed a bug in its new Authenticator app for iOS that logged users' sensitive TOTP secrets in plaintext, potentially exposing multi-factor authentication codes if the logs were shared. Last ...