Google Authenticator has been around for over a decade, is free, and will work with virtually every service that supports ...

Looking for a free two-factor authentication app that works across platforms? Proton Authenticator offers broad import capabilities, iCloud sync, and thoughtful security features from a company you ...

Microsoft is moving toward a password-less future. As part of that shift, it no longer wants the Authenticator app to handle passwords or payment methods.

Authenticator apps auto-generate numerical codes to help secure your online accounts. These codes act as a form of 2-factor authentication (2FA). Here are some of the best authentication apps ...

If you've grown tired of your current 2FA app, you can import all of your entries into Proton Authenticator. Supported 2FA apps include Google Authenticator, Aegis Authenticator, Bitwarden ...

Multi-factor authentication is able to block 99.9% of cyber attacks. We explore how MFA works, its benefits, and why its necessary in 2025.

Introduction Let’s be honest — passwords are kind of a pain. We’re told to create long, complicated ones with numbers, ...