Practice Quiz

CompTIA A+ 220-701/702 Practice Exam - Question List

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86. David is experiencing problems with unauthorized access of his wireless network. He has already changed his SSID and enabled MAC ID filtering. Which of the following can significantly reduce the chances of his wireless network bring accessed?
  1. Install sniffers around the wireless network.
  2. Keep the access point in a metallic shield.
  3. Increase the time interval between SSID beacons.
  4. Decrease the time interval between SSID beacons.
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87. Which of the following can significantly increase the risk of unauthorized access on a wireless network? a. Using WEP authentication.b. Using low time intervals between successive beacons.c. Using generic SSIDs.
  1. a,b
  2. a,c
  3. b,c
  4. a,b,c
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88. Which of the following authentication modes are most secure?
  1. Biometric
  2. Password
  3. Access card
  4. Photo-identity
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89. Which of the following programs are not destructive, but leach bandwidth in networks and can turn a speedy machine into a slow one?
  1. Malware
  2. Adware
  3. Spyware
  4. Grayware
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90. What is the generic term that defines a hacker going through your refuse to find critical information?
  1. Dumpster diving
  2. Refuse searching
  3. Refuse diving
  4. Dumpster searching
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