GISF Practice Test

GISF Practice Test practice questions, page 12 of 13, with answer review and explanations.

Question 56

Every network device contains a unique built in Media Access Control (MAC) address, which is used to identify the authentic device to limit the network access. Which of the following addresses is a valid MAC address?

  1. F936.28A1.5BCD.DEFA
  2. A3-07-B9-E3-BC-F9
  3. 1011-0011-1010-1110-1100-0001
  4. 132.298.1.23

Question 57

Which of the following provide data confidentiality services by encrypting the data sent between wireless systems? Each correct answer represents a complete solution. Choose two.

  1. MS-CHAP v2
  2. WEP
  3. PAP
  4. WPA

Question 58

You have decided to implement an intrusion detection system on your network. You primarily are interested in the IDS being able to recognized known attack techniques. Which type of IDS should you choose?

  1. Signature Based
  2. Passive
  3. Active
  4. Anomaly Based

Question 59

You want to ensure that everyone who sends you an email should encrypt it. However you do not wish to exchange individual keys with all people who send you emails. In order to accomplish this goal which of the following should you choose?

  1. DES
  2. AES
  3. Symmetric Encryption
  4. Public Key encryption

Question 60

You have been assigned the task of selecting a hash algorithm. The algorithm will be specifically used to ensure the integrity of certain sensitive files. It must use a 128 bit hash value. Which of the following should you use?

  1. SHA
  2. AES
  3. MD5
  4. DES