Physical Attributes — YubiKey Technical Manual documentation

Yubico - YubiKey 5 NFC - Two-Factor authentication (2FA) Security Key, Connect via USB-A or NFC, FIDO Certified - Protect Your Online Accounts : Electronics

Yubikeys & PKI: What Are They For?

YubiKey 5 CSPN Series Specifics — YubiKey Technical Manual documentation

Enrolling and using both Microsoft Authenticator and a YubiKey Physical Token with Azure MFA - darrenjrobinson - Bespoke Identity and Access Management Solutions

YubiKey 5 CSPN Series Specifics — YubiKey Technical Manual documentation

Dual connector: Yubico YubiKey 5Ci is an innovative multi-protocol hardware authenticator featuring a dual connector for lightning and USB-C ports.

Yubico - YubiKey 5Ci - Two-Factor authentication Security Key for Android/PC/iPhone, Dual connectors for Lighting/USB-C - FIDO Certified

Lab Guide - Azure AD CBA on Mobile - Microsoft Community Hub

Ent] Multi factor authentication

YubiKey 5 Series Technical Manual – Yubico

What is a YubiKey? How does it Work? [Comprehensive Guide]