Which combination of actions will meet these requirements?

A company runs an application with an Amazon EC2 and on-premises configuration. A DevOps engineer needs to standardize patching across both environments. Company policy dictates that patching only happens during non-business hours.

Which combination of actions will meet these requirements? (Select THREE.)
A . Add the physical machines into AWS Systems Manager using Systems Manager Hybrid Activations.
B. Attach an IAM role to the EC2 instances, allowing them to be managed by AWS Systems Manager.
C. Create IAM access keys for the on-premises machines to interact with AWS Systems Manager.
D. Execute an AWS Systems Manager Automation document to patch the systems every hour.
E. Use Amazon CloudWatch Events scheduled events to schedule a patch window.
F. Use AWS Systems Manager Maintenance Windows to schedule a patch window.

View Answer

Answer: A,B,F