DOP-C02 · Question #423
A company has an RPO of 24 hours and an RTO of 10 minutes for a critical web application that runs on Amazon EC2 instances. The company uses AWS Organizations to manage its AWS account. The company wa
Sign in or unlock DOP-C02 to reveal the answer and full explanation for question #423. The question stem and answer options stay visible for context.
Question
A company has an RPO of 24 hours and an RTO of 10 minutes for a critical web application that runs on Amazon EC2 instances. The company uses AWS Organizations to manage its AWS account. The company wants to set up AWS Backup for its AWS environment. A DevOps engineer configures AWS Organizations for AWS Backup. The DevOps engineer creates a new centralized AWS account to store the backups. Each EC2 instance has four Amazon Elastic Block Store (Amazon EBS) volumes attached. Which solution will meet this requirement MOST securely?
Options
- ACreate encrypted backup vaults and customer managed AWS KMS keys in both accounts.
- BCreate encrypted vaults in both accounts by using the source account's AWS KMS key. Configure
- CCreate backup vaults in both accounts. Use AWS managed keys for encryption. Configure AWS
- DCreate encrypted vaults in both accounts. Use a customer managed KMS key in the source
Unlock DOP-C02 to see the answer
You've previewed enough free DOP-C02 questions. Unlock DOP-C02 for full answers, explanations, the timed quiz mode, progress tracking, and the master PDF. Question stem and options stay visible so you can still see what's on the exam.