In Okta's KB articles the set of functions under the 'Provisioning' concept are referred to as CRUD. This is a concept you also meet when referring to CRUD APIs. What about its meaning here, in Okta's vision?
Solution: In 'Provisioning', CRUD stands for Create, Read, Update, Deprovision
In an agentless DSSO (Desktop Single Sign-on) scenario Okta is the one decrypting the Kerberos ticket, finds then the user name, authenticates the user and passes back a session to the browser.
Solution: If an MFA factor is set to 'required' and another MFA factor set to 'disabled', then users can choose between the two factors when enrolling, but then can use only the first one for successful logins