Once configured, Active Directory synchronized users can sign in to Office 365 using two-factor authentication from FortiAuthenticator.
- When the user attempts to access the Office 365 SP, they are redirected to the ADFS SAML IdP.
- In the ADFS server login page, enter username and password.
- Enter your 2FA token or approve the access request from your FortiToken push request.
Once approved you are logged in to your Office 365 account.