A third-party authentication app (such as Google Authenticator or LastPass) can be used to generate login codes that help us confirm it's you when you log in from a new device for the first time.

Want to secure your Facebook account with Google Authenticator? In this video, "How to Setup and Use Google Authenticator with Facebook - 2FA on Facebook," we’ll walk you through...

Jul 2, 2025 · This article provides a comprehensive guide to configuring Google Authenticator for your Facebook account, leveraging Time-based One-Time Password (TOTP) algorithms for enhanced …

Aug 2, 2023 · This article will provide you with a step-by-step guide on how to set up and enable two-factor authentication for your Facebook account using Google Authenticator. By the end of this …

Jun 27, 2025 · This guide provides comprehensive steps and insights on how to use Google Authenticator for Facebook, empowering you to enhance your online security effortlessly.

Oct 10, 2024 · To enable two-factor authentication on Facebook, go to Settings > Accounts center > Password and security. You can use your phone number or a third-party app to log in to your …

In this video, I’ll show you step by step how to set up Google Authenticator for Facebook on your phone....more

Jun 11, 2025 · This article provides a detailed guide on integrating Google Authenticator with your Facebook account, enhancing its security posture against various attack vectors.

Sep 3, 2023 · Facebook offers two-factor authentication through authentication apps, SMS, and physical security keys. But you'll likely use the first two in most cases. The platform recommends using an...

Learn more about how you can get your security code if you've turned on two-factor authentication.