Free SCS-C02 Web TestEngine Demo

Q30 Single choice

An organization has three applications running on IAM, each accessing the same data on Amazon S3. The data on Amazon S3 is server-side encrypted by using an IAM KMS Customer Master Key (CMK).

What is the recommended method to ensure that each application has its own programmatic access control permissions on the KMS CMK?

A
Change the key policy permissions associated with the KMS CMK for each application when it must access the data in Amazon S3.
B
Have each application assume an IAM role that provides permissions to use the IAM Certificate Manager CMK.
C
Have each application use a grant on the KMS CMK to add or remove specific access controls on the
KMS CMK.
D
Have each application use an IAM policy in a user context to have specific access permissions on the
KMS CMK.

SCS-C02 Web TestEngine demo