Which of the following are features of Amazon Elastic Block Store (Amazon EBS)?

Amazon Elastic Block Store (EBS) provides several key features that enhance the reliability, performance, and security of persistent storage for Amazon Elastic Compute Cloud (EC2) instances. One of the standout features of Amazon EBS is its capability to encrypt volumes transparently to workloads. This means that when a volume is encrypted, the encryption and decryption processes are handled automatically by the service, without requiring any modifications or extra effort from developers or applications. This feature allows users to securely store sensitive data and adhere to compliance requirements effortlessly.

Encryption with EBS is seamless, enabling users to manage their data with enhanced security while maintaining the performance of their workloads. It is particularly important for businesses that handle sensitive information, such as personal data or financial records, as it provides an added layer of protection.

Regarding the other options, they do not accurately describe the characteristics of Amazon EBS. For example, EBS volumes are designed with replication capabilities within a single Availability Zone to provide durability and availability. Additionally, EBS volumes are not stored outside Availability Zones; rather, they are closely integrated with the EC2 instances in the same zone to ensure low-latency access. Furthermore, EBS does support snapshots, which allow users to create backups of volumes at a point