During final design conversations with an EMC Avamar customer, they indicate that they have
certain data that needs to be carefully secured during transit. This data is typically transferred at
different times and in different groups.
Which type of encryption would address the customer’s concern?

A.
Blowfish encryption enabled at the group policy level

B.
AES-256 encryption automatically enabled for all backups

C.
AES-256 encryption set at the time of the backup operation

D.
AES-128 encryption set at the time of server installation

Explanation:
ReferencE.http://cloud.croc.ru/en/services/baas.php(expand details; see 5th
bulleted point and 3rdsub bulleted point)