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A company runs Amazon EC2 instances and an Amazon Elastic File System (Amazon EFS) file system on AWS. The company creates data copies for these systems at scheduled intervals. The company needs to centralize the data copies.
Which AWS service will meet this requirement with the LEAST amount of operational effort?
A
AWS Backup
B
AWS Config
C
Amazon Inspector
D
Amazon S3
Explanation:
AWS Backup is the correct answer because:
AWS Backup is a fully managed backup service that makes it easy to centralize and automate the backup of data across AWS services
It supports EC2 instances and EFS file systems natively
Provides centralized backup management with minimal operational overhead
Allows scheduling automated backups and managing backup policies in one place
Why other options are incorrect:
AWS Config: This service is for tracking resource configuration changes and compliance, not for data backup
Amazon Inspector: This is a security vulnerability assessment service, not for backup management
Amazon S3: While S3 can store backup data, it doesn't provide the centralized backup management, scheduling, and automation capabilities that AWS Backup offers
AWS Backup provides the least operational effort because it's a fully managed service that handles the complexity of backup orchestration, retention management, and cross-service backup coordination automatically.