Facebook security now supports U2F authentication

OpenSSH now supports FIDO U2F security keys for 2-factor authentication

How To Protect WordPress Sites From Phishing Using U2F?

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

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

OpenSSH eases admin hassles with FIDO U2F token support – Sophos News

Windows login with U2F FIDO security key – Rohos

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

Facebook Adds FIDO U2F Security Keys Feature For Secure Logins

The 2 Best Security Keys for Multi-Factor Authentication in 2023

Introducing U2F support for secure authentication