A SysOps Administrator Is Using AWS KMS with AWS-Generated Key

question 121

Multiple Choice

A SysOps Administrator is using AWS KMS with AWS-generated key material to encrypt an Amazon EBS volume in a company's AWS environment. The Administrator wants to rotate the KMS keys using automatic key rotation, and needs to ensure that the EBS volume encrypted with the current key remains readable. What should be done to accomplish this?

• A) Back up the current KMS key and enable automatic key rotation.
• B) Create a new key in AWS KMS and assign the key to Amazon EBS.
• C) Enable automatic key rotation of the EBS volume key in AWS KMS.
• D) Upload new key material to the EBS volume key in AWS KMS to enable automatic key rotation for the volume.

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Definitions:

Desmosomes

Cell structures specialized for cell-to-cell adhesion, critical in maintaining the structural integrity of tissues.

Tight Junction

A specialized connection between two adjacent cells forming a barrier that regulates the passage of substances in the intercellular space.

Intercalated Disc

Unique links among heart muscle cells that enable the heart to contract in unison.

Gap Junction

Specialized intercellular connections between a multitude of animal cell-types that directly connect the cytoplasm of two cells, allowing various molecules, ions, and electrical impulses to directly pass through a regulated gate between cells.