Marketing OS Login

Use your internal admin credentials to access the control plane. If two-factor authentication is enabled, you will finish sign-in with Microsoft Authenticator.

Two-Factor Authentication

Authenticator setup happens after sign-in

Microsoft Authenticator enrollment is only available from the authenticated admin settings flow. The public login page never exposes a reusable QR code or manual key.

1. Sign in

Use your existing admin credentials first. If two-factor authentication is already enabled, you will be prompted for the current authenticator code.

2. Enroll securely

New authenticator setup is generated inside Settings for the current admin only, then confirmed with a one-time verification step.