We want to enable single sign on for our ECC systems. Our ECC systems user accounts are different from our windows account. We can maintain the windows account id in the ALIAS field of the user account. We are hoping to leverage this ALIAS field for single sign on.
These are the potential scenarios that needs to be handled.
1) From Cloud solutions to log on to ECC systems
2) External facing portal to ECC systems
3) Log on to ECC via SAP gui.
Do we need SAP single sign on product to make this happen? Or is there tools like OKTA that can provide the same service. We are trying to determine which would be the best option for our use case. Thanks.