Isaca CISA Quiz 167 Topic 7 Questions 831-835

Question: 1

An organization is considering connecting a critical PC-based system to the Internet. Which of the following would provide the BEST protection against hacking?

AAn application-level gateway

BA remote access server

CA proxy server

DPort scanning

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Question: 2

Which of the following is the MOST secure and economical method for connecting a private network over the Internet in a small- to medium-sized organization?

AVirtual private network

BDedicated line

CLeased line

Dintegrated services digital network

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Question: 3

The potential for unauthorized system access by way of terminals or workstations within an organization's facility is increased when:

Aconnecting points are available in the facility to connect laptops to the network.

Busers take precautions to keep their passwords confidential.

Cterminals with password protection are located in insecure locations.

Dterminals are located within the facility in small clusters under the supervision of an administrator.

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Question: 4

Which of the following functions is performed by a virtual private network (VPN)?

AHiding information from sniffers on the net

BEnforcing security policies

CDetecting misuse or mistakes

DRegulating access

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Question: 5

Applying a digital signature to data traveling in a network provides:

Aconfidentiality and integrity.

Bsecurity andnonrepudiation.

Cintegrity andnonrepudiation.

Dconfidentiality andnonrepudiation.

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Isaca CISA Quiz:167 Topic:7 Questions:831-835