As per https://help.alteryx.com/current/server/controller, AlteryxServer does not support Kerberos Authentication currently. We were given an exception from our information security team to use SCRAM authentication, but we eventually need to comply with our information security team's requirements.
Is there any plans to allow AlteryxServer to provide Kerberos authentication support?
Alteryx gallery have windows authentication with kerberos: https://help.alteryx.com/current/server/configure-gallery-authentication