Step-by-step guide to setting up two-factor authentication on Google, Apple, Microsoft, and social platforms for stronger account security.

Add Yahoo as a preferred source to see more of our stories on Google. authenticator-iphone Authenticator apps are available for every popular mobile platform, including iOS (shown here), Android, and ...

Security tools deserve transparency and better design.

This time, we want to export account information from Google's two-factor authentication app, Google Authenticator, and import it into Proton Authenticator, so we'll start by exporting from Google ...

We’re all storing more information on our mobile devices than ever before, and many of us regularly use smartphones and tablets to perform sensitive operations, such as making in-app payments. When ...

Microsoft Authenticator is a security app for two-factor authentication. It competes directly with Google Authenticator, Authy, LastPass Authenticator, and others. You may run into the app when ...

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) ...

Welcome to TNW Basics, a collection of tips, tricks, guides, and advice on how to get the most out of your gadgets, apps, and other stuff. Two-factor authentication (2FA) is an easy-to-implement ...