Câu 71: AWS Certified SysOps Administrator(Old)

An existing data management application is running on a single Amazon EC2 instance and needs to be moved to a new AWS Region in another AWS account. How can a SysOps Administrator achieve this while maintaining the security of the application?

1. A. Create an encrypted Amazon Machine Image (AMI) of the instance and make it public to allow the other account to search and launch an instance from it.
2. B. Create an AMI of the instance, add permissions for the AMI to the other AWS account, and start a new instance in the new region by using that AMI. — đáp án hiện tại
3. C. Create an AMI of the instance, copy the AMI to the new region, add permissions for the AMI to the other AWS account, and start new instance.
4. D. Create an encrypted snapshot of the instance and make it public. Provide only permissions to decrypt to the other AWS account.