Manage access to AWS centrally for Azure AD users with AWS Single Sign-on

Customers can now connect Azure Active Directory to AWS Single Sign-on (SSO) once, manage permissions to AWS centrally in AWS SSO, and enable users to sign in using Azure AD to access assigned AWS accounts and applications. This makes it easier for administrators to grant access to their existing users and groups, and provides users the convenience of the sign-in experience they know from Office 365 with single-click access to assigned AWS accounts.

Source:: Amazon AWS