The consultants at Smith Consultants Inc. work on laptops that are protected by asymmetrical cryptography. To keep the management of the keys cheap, all consultants use the same key pair. What is the companys risk if they operate in this manner?
A. If the public key becomes known all laptops must be supplied with new keys.
B. If the Public Key Infrastructure (PKI) becomes known all laptops must be supplied with new keys.
C. If the private key becomes known all laptops must be supplied with new keys.
正解:C
質問 2:
What is an example of a non-human threat to the physical environment?
A. Corrupted file
B. Virus
C. Storm
D. Fraudulent transaction
正解:C
質問 3:
You are the owner of the courier company SpeeDelivery. You employ a few people who, while waiting to make a delivery, can carry out other tasks. You notice, however, that they use this time to send and read their private mail and surf the Internet. In legal terms, in which way can the use of the Internet and e-mail facilities be best regulated?
A. Installing an application that makes certain websites no longer accessible and that filters attachments in e-mails
B. Implementing privacy regulations
C. Drafting a code of conduct for the use of the Internet and e-mail in which the rights and obligations of both the employer and staff are set down
D. Installing a virus scanner
正解:C
質問 4:
You have just started working at a large organization. You have been asked to sign a code of conduct as well as a contract. What does the organization wish to achieve with this?
A. A code of conduct gives staff guidance on how to report suspected misuses of IT facilities.
B. A code of conduct helps to prevent the misuse of IT facilities.
C. A code of conduct is a legal obligation that organizations have to meet.
D. A code of conduct prevents a virus outbreak.
正解:B
質問 5:
Some threats are caused directly by people, others have a natural cause. What is an example of an intentional human threat?
A. Flood
B. Arson
C. Lightning strike
D. Loss of a USB stick
正解:B
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