AWS CloudHSM Adds New Availability Zones
Today, AWS CloudHSM launched service in additional Availability Zones (AZs) in US East (N. Virginia), Asia Pacific (Singapore), Asia Pacific (Tokyo) and AWS GovCloud (US-West) to support high demand from our growing customer base. By adding a fourth AZ in US East (N. Virginia) and a third AZ to Asia Pacific (Singapore), Asia Pacific (Tokyo) and AWS GovCloud (US-West), CloudHSM now provides customers with additional flexibility to architect scalable, fault-tolerant, and highly available applications in these regions. Customers can automatically select subnets in these AZs when creating new clusters in these regions. For existing clusters, create a [new cluster from an existing backup](https://docs.aws.amazon.com/cloudhsm/latest/userguide/create-cluster-from-backup.html), and include subnets in the additional AZs.