Facebook security now supports U2F authentication

Provides superior defense against phishing, eliminates account takeovers, and enables compliance requirements for strong authentication. Supports FIDO U2F and FIDO2 protocols with an intuitive experience that is easy to use, ensuring rapid

YubiKey & FIDO U2F Protect Facebook Users… Like! - Yubico

I tried using the USB security key FIDO U2F Security Key available for 2-step verification of Google Account - GIGAZINE

FIDO security keys overview

Facebook taps FIDO U2F for stronger login security

GitHub, Yubico Partner On Discount 2-Factor Security 'YubiKey' Tokens

Facebook adds security key and YubiKey support for 2FA

How Google Keeps its Workforce Hack-Proof Using Specialised Security Keys

My U2F Security Key Prompts Me to Update

Facebook now has security key option for users

How to enable two-factor authentication on Facebook - Services - Business IT