Domain 12, IAM - little focus on machine authN/authZ

[kmcquade]

Domain 12, IAM: There is a lot of focus on Cloud-based storage of User accounts vs federation of user accounts – but not machine authentication/authorization/entitlements. Add this content and give special focus to managing machine authorization and entitlements. Consider Microservices authentication/authorization strategies in a cloud environment (OAuth, Federation, PKI).