Final answer:
Shield Standard is a subscription plan provided by Amazon Web Services (AWS) for enhancing the security of the AWS infrastructure and applications. It includes services such as AWS CloudFormation, Amazon CloudFront, Amazon Route 53 (R53), AWS API Gateway, and AWS Application Load Balancer (ALB).
Step-by-step explanation:
Shield Standard is a subscription plan provided by Amazon Web Services (AWS) for enhancing the security of the AWS infrastructure and applications. It automatically includes services such as AWS CloudFormation, Amazon CloudFront, Amazon Route 53 (R53), AWS API Gateway, and AWS Application Load Balancer (ALB).