Select the two Azure ARC prerequisites required for configuring your AWS account into Security Center.

Answer options:

A.AmazonSSMAutomationRole
B.Microsoft.GuestConfiguration
C.AWSSecurityHubReadOnlyAccess
D.Microsoft.HybridCompute

Correct Answer: B and D Option B and D are correct. Azure Arc-enabled servers requires the following prerequisites in your subscription in order to use this as a service:
Microsoft.HybridCompute, Microsoft.GuestConfiguration. 
If they are not registered, you can register them usingAzure Powershell or Azure CLI.
Option A and C are incorrect as they are AWS policies present inside the AWS.
Reference: 

https://docs.microsoft.com/en-us/azure/security-center/quickstart-onboard-aws