Create an SSO authentication realm
You may need to create the Single Sign-On (SSO) authentication realm in Deployment Automation.
Typically, the authentication realm is created for you automatically, although you may need to create it for upgrades.
To configure to use SSO:
Log in to Deployment Automation as an administrative user.
Navigate to Administration > Security > Authentication (Users) .
In the left pane, click Create Authentication Realm (+).
In the Type field, select Single Sign-On.
In the Authorization Realm field, select Internal Security.
In the User Header Name field, enter ALFSSOAuthNToken.
Deployment Automation allows signing in and signing out through SSO.