Question 1

What would be an appropriate strength for the key-encrypting key (KEK) used to protect an AES 128-bit data-encrypting key (DEK)

Options :

A : DES256

B : RSA512

C : AES 128

D : ROT 13

Answer: C

Question 2

Which statement about the Attestation of Compliance (AOC) is correct?

Options :

A : There are different AOC templates for service providers and merchants

B : The AOC must be signed by both the merchant/service provider and by PCI SSC

C : The same AOC template is used for ROCs and SAQs

D : The AOC must be signed by either the merchant service provider or the QSA'ISA

Answer: C

Question 3

Which of the following describes the intent of installing one primary function per server?

Options :

A : To allow functions with different security levels to be implemented on the same server

B :

To prevent server functions with a lower security level from introducing security weaknesses to higher -security functions on the same server

C : To allow higher-security functions to protect lower-security functions installed on the same server

D :

To reduce the security level of functions with higher-security needs to meet the needs of lower-security functions

Answer: B

Question 4

Which of the following is true regarding compensating controls?

Options :

A : A compensating control is not necessary if all other PCI DSS requirements are in place

B : A compensating control must address the risk associated with not adhering to the PCI DSS requirement

C : An existing PCI DSS requirement can be used as compensating control if it is already implemented

D : A compensating control worksheet is not required if the acquirer approves the compensating control

Answer: B

Question 5

An internal NTP server that provides time services to the Cardholder Data Environment is?

Options :

A : Only in scope if it provides time services to database servers.

B : Not in scope for PCI DSS

C : Only m scope if it stores processes or transmits cardholder data

D : In scope for PCI DSS

Answer: D