Storage
CoreAWS Backup
Centralized policy-based backup, retention, copy, and restore for supported AWS resources.
Key points
- Backup plans apply schedules and lifecycle/retention across supported resources and accounts.
- Vault controls, cross-account/Region copies, and independent permissions strengthen recovery against broader threats.
- A backup is useful only if restores meet RPO/RTO and destination keys/dependencies remain available.
Best-known use cases
- Centralize backups across supported services.
- Create protected cross-account or cross-Region recovery copies.
What candidates often confuse it with
- AWS Backup manages recoverable resource copies; replication maintains a current secondary copy.
- Backup preserves history; S3 archive classes store infrequently accessed objects.
Key takeaway
Choose AWS Backup for centralized recoverability governance, then test end-to-end restores.
Related services
- Amazon S3
- Amazon EBS
- Amazon RDS
- AWS KMS
Relevant exam tasks
- D1.3
- D2.2
- D4.1