An organization wants to move to Cloud. They are looking for a secure encrypted database storage option. Which of the
below mentioned AWS functionalities helps them to achieve this?

A.
AWS MFA with EBS

B.
AWS EBS encryption

C.
Multi-tier encryption with Redshift

D.
AWS S3 server side storage

Explanation:
AWS EBS supports encryption of the volume while creating new volumes. It also supports creating volumes from existing
snapshots provided the snapshots are created from encrypted volumes. The data at rest, the I/O as well as all the
snapshots of EBS will be encrypted. The encryption occurs on the servers that host the EC2 instances, providing
encryption of data as it moves between the EC2 instances and EBS storage. EBS encryption is based on the AES-256
cryptographic algorithm, which is the industry standard