A. Create an Amazon Simple Notification Service (Amazon SNS) topic. Subscribe the email addresses of all operations team members to the SNS topic. Apply a notification configuration for the autoscaling:EC2_INSTANCE_LAUNCH notification type to all the existing Auto Scaling groups.
B. Create an Amazon Simple Queue Service (Amazon SQS) queue. Add an AWS Lambda function trigger to the SQS queue. Apply a notification configuration for the autoscaling:EC2_INSTANCE_LAUNCH notification type to all the existing Auto Scaling groups.
C. Create an Amazon Simple Notification Service (Amazon SNS) topic. Subscribe the email addresses of all operations team members to the SNS topic. Apply a notification configuration for the autoscaling:EC2_INSTANCE_TERMINATE notification type to all the existing Auto Scaling groups. Most Voted
D. Create an Amazon Simple Queue Service (Amazon SQS) queue. Add an AWS Lambda function trigger to the SQS queue. Apply a notification configuration for the autoscaling:EC2_INSTANCE_TERMINATE notification type to all the existing Auto Scaling groups.