Choosing and using a Hardware Security Token for Azure AD Passwordless Authentication - darrenjrobinson - Bespoke Identity and Access Management Solutions
Einmalpasswort-(OTP-)Token | OATH-konforme Authentifizierungs-Token, -Keypads und -karten | Microcosm
Enrolling and using both Microsoft Authenticator and a YubiKey Physical Token with Azure MFA - darrenjrobinson - Bespoke Identity and Access Management Solutions
Office 365 MFA: SafeID Hardware OATH Tokens for Office 365 and Azure AD Multi-Factor-Authentication : u/DeepnetSecurity
Multifaktor-Authentifzierung (MFA) in Office 365 aktivieren und einsetzen - Weisheiten - der Netz-Weise Blog