A company has a list of pre-appf oved Amazon Machine Images (AMIs) for developers lo...

Set up an AWS Config managed rule to check if instances are running from AMIs that are on the list of pre-approved AMIs. Configure an automatic remediation action so that an AWS Systems Manager Automation runbook terminates any instances that are noncompliant with the rule

Store the list of pre-approved AMIs in an Amazon DynamoDB global table that is replicated to all AWS Regions that the developers use. Create Regional EC2 launch templates. Configure the launch templates to check AMIs against the list and to terminate any instances that are not on the list

Select the Amazon CloudWatch metric that shows all running instances and the AMIs that the instances were launched from Create a CloudWatch alarm that terminates an instance if the metric shows the use of an unapproved AMI.

Create a custom Amazon Inspector finding to compare a running instance's AMI against the list of pre-approved AMIs Create an AWS Lambda function thatterminates instances. Configure Amazon Inspector to report findings of unapproved AMIs to an Amazon Simple Queue Service (Amazon SQS) queue to invoke the Lambda function.