Certificate-based authentication with YubiKeys on iOS and Android

YubiKey is the sole external device supporting Azure AD Certificate-based authentication (CBA) on Android and iOS.

AAD Certificate-Based Authentication for iOS & Android

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Yubico Authenticator App for Desktop and Mobile

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Security key: protect your online accounts by dual factor authentication with the Yubico YubiKey 5C security key the most powerful USB security key in

Yubico YubiKey 5C - Two Factor Authentication USB Security Key, Fits USB-C Ports - Protect Your Online Accounts with More Than a Password, FIDO

How to Use YubiKey for Code Signing Certificate - Complete Guide

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