A company has business critical workloads hosted on AWS and they are unwilling to accept any downtime. Which of the following is a recommended best practice to protect their workloads in the event of an unexpected natural disaster?
- Replicate data across multiple Edge Locations worldwide and use Amazon CloudFront to perform automatic failover in the event of an outage.
- Deploy AWS resources across multiple Availability Zones within the same AWS Region.
- Create point-in-time backups in another subnet and recover this data when a disaster occurs.
- Deploy AWS resources to another AWS Region and implement an Active-Active disaster recovery strategy.
