Deployment Steps Save the Terraform code in a file (e.g., wsus_registry_update.tf). Initialize Terraform: bash Copy code terraform init Validate the configuration: bash Copy code terraform validate Apply the configuration: bash Copy code terraform apply Confirm the changes when prompted. Post-Deployment Use the AWS Management Console or AWS CLI to verify the success of the SSM command. Ensure the EnableCertPaddingCheck registry key is correctly updated on the EC2 instance.