Sneak Peak:
This blog post guides you through the setup of an end-to-end scenario for implementing multi-factor authentication (MFA) for SAP GUI with Microsoft Entra ID (formerly known as Microsoft Azure Active Directory, AAD). The integration with Microsoft Entra ID is accomplished by SAP Cloud Identity Service and the SAP Secure Login Service for SAP GUI. Kudos to @Christian_Cohrs for supporting the setup of the test environment and thoroughly reviewing this blog post.
Navigate to the full post here.