Amazon QuickSight now supports Federated Single Sign-On using SAML 2.0

Starting today, Amazon QuickSight customers can use Federated Single Sign-On (SSO) using SAML 2.0 to access QuickSight. This allows users to sign in to their Identity Provider portals with existing credentials and then access QuickSight with a single click, without having to enter any QuickSight-specific account names or passwords.
Quelle: aws.amazon.com