Wireless Security MCQS for Jobs Test

Wireless Security MCQS for Jobs Test

“Wireless Security MCQS for Jobs Test” is the set of frequently asked Multiple Choice questions and these MCQs are asked in different test in the past in different test. Here, we are presenting those MCQs in a different style. Let’s begin with Set 1.

Set 1: Wireless Security MCQS – FAQ by GRE

1. Which of these is the anticipation of unauthorized access, data or break to computers by means of wireless networks?
A. Wireless security
B. Wireless access
C. Wired device apps
D. Wired Security
E. Both A & B
F. None of these

Answer - Click Here:
A

2. Which of the following has the strongest wireless security?
A. WPA
B. WEP
C. WPA3
D. WPA2
E. Both A & B
F. None of these
Answer - Click Here:
C

3. Which of the following is has the worst security encryption standard?
A. WPA
B. WPA2
C. WPA3
D. WEP
E. Both C & D
F. None of these
Answer - Click Here:
D

4. Which is an old IEEE 802.11 standard that was released in 1999?
A. WEP
B. WPA
C. WPA2
D. WPA3
E. Both A & B
F. None of these
Answer - Click Here:
A

5. Central node of 802.11 wireless operations is _________
A. Access Point
B. WPA
C. Access Port
D. WAP
E. Both A & B
F. None of these
Answer - Click Here:
A

6. AP stands for
A. Access Port
B. Access Point
C. Accessing Port
D. Access Position
E. Both A & B
F. None of these
Answer - Click Here:
B

7. ________ is similar to AP from 802.11 and is used by mobile operators for offering signal coverage.
A. Base Transmitter Station
B. Base Signal Station
C. Transceiver Station
D. Base Transceiver Station
E. Both C & D
F. None of these
Answer - Click Here:
D

8. BTS is abbreviated as___________________
A. Base Transceiver Server
B. Base Transceiver Station
C. Base Transmitter Station
D. Basement Transceiver Server
E. Both A & B
F. None of these
Answer - Click Here:
B

9. How many types of wireless authentication modes?
A. 5
B. 3
C. 2
D. 4
E. Both A & B
F. None of these
Answer - Click Here:
C

10. When a user authenticates to an AP, both go in the path of four-step authentication progression which is known as _________
A. 4-way handshake
B. AP-handshaking
C. Wireless handshaking
D. 4-way connection
E. Both A & B
F. None of these
Answer - Click Here:
A

Set 2: Wireless Security MCQS – FAQ by GAT Subject NTS Test

11. WPS is abbreviated as __________________
A. WiFi Protocol Setup
B. Wireless Protected Setup
C. WiFi Protected Setup
D. WiFi Protected System
E. Both A & B
F. None of these

Answer - Click Here:
B

12. It is to use encryption standard such as WPA2 or WPA3 as they are more secure and strong.
A. False
B. True
C. Both A & B
D. None of these
Answer - Click Here:
B

13. Cryptosystem with asymmetric-key has its own _________ with confidentiality.
A. Data
B. Entities
C. Translator
D. Problems
E. Both C& D
F. None of these
Answer - Click Here:
D

14. Message digestion length of SHA-1 is ______
A. 512 bits
B. 628 bits
C. 820 bits
D. 160 bits
E. Both C& D
F. None of these
Answer - Click Here:
D

15. _________ is a service beyond message authentication?
A. Message Splashing
B. Message Sending
C. Message Integrity
D. Message Confidentiality
E. Both B & C
F. None of these
Answer - Click Here:
C

16. The transmitted message must make sense only to intended ________, in message confidentiality.
A. Sender
B. Receiver
C. Translator
D. Modulor
E. Both A & B
F. None of these
Answer - Click Here:
B

17. Hash functions guarantee message integrity and that the message has not been ______.
A. Over view
B. Replaced
C. Violated
D. Changed
E. Both C & D
F. None of these
Answer - Click Here:
D

18. _________ is needed by a digital signature.
A. Public-key system
B. Private-key system
C. Shared-key system
D. Both A & B
E. All of them
F. None of these
Answer - Click Here:
A

19. Using a __________ is also another way to preserve the integrity of the document.
A. Biometric
B. Eye-Rays
C. X-Rays
D. Finger Print
E. Both C & D
F. None of these
Answer - Click Here:
D

20. How many times do a session symmetric key between the two parties is used?
A. Multiple times
B. Only once
C. Conditions dependant
D. Twice
E. Both C & D
F. None of these
Answer - Click Here:
B
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Set 2: Wireless Security MCQS – FAQ by Lecturer Test

21. _______ is not provided by encryption and decryption.
A. Integrity
B. Privacy
C. Authentication
D. Both A & B
E. All of the above
F. None of these

Answer - Click Here:
A

22. MAC is abbreviated as
A. Message arbitrary connection
B. Message authentication code
C. Message authentication cipher
D. Message authentication control
E. Both B & C
F. None of these
Answer - Click Here:
B

23. Message confidentiality uses _______
A. Cipher
B. Symmetric-Key
C. Asymmetric-Key
D. Cipher Text
E. Both C & D
F. None of these
Answer - Click Here:
C

24. Both document and fingerprint are _______ to preserve integrity of a document.
A. Not needed
B. Needed
C. Not Used
D. Unimportant
E. Both A & B
F. None of these
Answer - Click Here:
B

25. Data must arrive exactly as it was sent to receiver from sender, is called ________.
A. Message Sending
B. Message Splashing
C. Message Integrity
D. Message Confidentiality
E. Both C & D
F. None of these
Answer - Click Here:
C

26. Encryption is done at sender site and decryption is done at ________
A. Receiver site
B. Sender Site
C. Conferencing
D. Site
E. Both A & B
F. None of these
Answer - Click Here:
A

27. EAP is abbreviated as
A. Embedded Authentication Protocol
B. Embedded Application Protocol
C. Extended Application Protocol
D. Extensible Authentication Protocol
E. Both C & D
F. None of these
Answer - Click Here:
D

28. Is TKIP an access control protocol?
A. False
B. True
C. Can’t say
D. May be
E. Both A & B
F. None of these
Answer - Click Here:
A

29. AAA key (Authentication, Authorization and Accounting Key) is also known as
A. pairwise transient key
B. master session key
C. key confirmation key
D. pre-shared key
E. Both B & C
F. None of these
Answer - Click Here:
B

30. Wi-Fi is abbreviated as
A. Wireless FLAN
B. Wireless LAN
C. Wireless Fidelity
D. Both B & C
E. None of these
Answer - Click Here:
C

Set 4: Wireless Security MCQS – FAQ by Network Administrator Job Test

31. Wired networks are more vulnerable to jamming and eavesdropping then wireless networks.
A. False
B. True
C. May be
D. Can’t say
E. Both A & B
F. None of these

Answer - Click Here:
A

32. In which year wireless communication started?
A. 1869
B. 1879
C. 1885
D. 1895
E. Both C & D
F. None of these
Answer - Click Here:
D

33. If we lack a central point of control, which type of wireless network threat it would be?
A. Non-Traditional Networks
B. Identity Theft
C. Man in the middle attack
D. Ad Hoc Networks
E. Both C & D
F. None of these
Answer - Click Here:
D

34. Scamming/fake access points are created to access data such as credit card information, which type of threats is this?
A. Malicious Association
B. Man in the middle attack
C. Network Injection
D. Identity Theft
E. Both A & B
F. None of these
Answer - Click Here:
A

35. To affect routers and switches false reconfiguration commands are used, which type of threats is this?
A. Malicious Association
B. Network Injection
C. Denial Of Service
D. Man in the middle attack
E. Both A & B
F. None of these
Answer - Click Here:
B

36. When there is an intermediate between the communications without the knowledge of the communicators, which type of threats is this?
A. Network Injection
B. Malicious Association
C. Accidental Association
D. Man in the middle attack
E. Both A & B
F. None of these
Answer - Click Here:
D

37. SSID is abbreviated as
A. Service Set Independent Device
B. Secure Set Identifier
C. Secure Set Independent Device
D. Secure Service Identifier
E. Both A & B
F. None of these
Answer - Click Here:
B

38. Which of the following is not a legitimate Signal-Hiding Technique?
A. installing the wireless access point away from exteriors of the building
B. using directional antennas and signal shielding techniques
C. reducing the signal strength to the lowest level such that it still provides requisite coverage
D. Both A & B
E. None of these
Answer - Click Here:
E

39. Mobile Device security has 3 categories. Which of the following is not a Mobile Device security category?
A. Traffic security
B. Device security
C. Range security
D. Barrier security
E. Both A & B
F. None of these
Answer - Click Here:
C

40. Many companies prohibited the installation of third-party applications on the company’s hardware devices. Which Mobile Device security category implements this?
A. Traffic security
B. Device security
C. Barrier security
D. Both A & B
E. None of these
Answer - Click Here:
B

Set 4: Wireless Security MCQS – FAQ by PPSC and FPSC Test

41. VPN is abbreviated as
A. Virtual Private Network
B. Visual Performance Node
C. Virtual Post Network
D. Virtual Post Node
E. Both A & B
F. None of these

Answer - Click Here:
A

42. Wireless Ethernet 802.11a is also known as
A. Wi-Fi6
B. Wi-Fi5
C. Wi-Fi4
D. Wi-Fi
E. Both A & B
F. None of these
Answer - Click Here:
B

43. In IEEE 802.11, MSDU is abbreviated as
A. Multiframe service datagram usage
B. MAC server device usage
C. MAC service data unit.
D. Main server data user
E. Both C & D
F. None of these

Answer - Click Here:
C

44. In which layer frequency band is defined and wireless signals are encoded?
A. Medium Access Layer
B. Physical Layer
C. Logic Link Control Layer
D. Both B & C
E. None of these

Answer - Click Here:
B

45. The right sequence of the MAC header is
A. Source MAC Address, Destination MAC Address, MAC Control
B. MAC Control, Destination MAC Address, Source MAC Address
C. Destination MAC Address, Source MAC Address, MAC Control
D. Both A & B
E. None of these
Answer - Click Here:
B

46. Does MAC trailer have CRC in its components?
A. Can’t say
B. False
C. True
D. May be
E. None of these

Answer - Click Here:
B

47. Which layer is responsible for keeping track of all the transmitted and received frames?
A. Logic Link Control Layer
B. Medium Access Layer
C. Physical Layer
D. Both C & D
E. None of these

Answer - Click Here:
A

48. All communications are done through APs in IBSS system.
A. False
B. True
C. Can’t say
D. May be
E. None of these

Answer - Click Here:
A

49. Which security algorithm was defined for the IEEE 802.11?
A. RSN
B. WEP
C. SSL
D. WPA
E. Both A & B
F. None of these

Answer - Click Here:
B

50. 802.11i’s final form is known as
A. Wi-Fi Protected Access
B. Wired Equivalency Privacy
C. Robust Security Network
D. Both A & B
E. None of these

Answer - Click Here:
C

51. In TKIP, the size of the temporal key is?
A. 512 bits
B. 256 bits
C. 128 bits
D. 64 bits
E. Both B & C
F. None of these

Answer - Click Here:
B

52. In WEP, what is the valid size of Group Temporal Key?
A. 512 bits
B. 128 bits
C. 80 bits
D. 40 bits
E. Both C & D
F. None of these

Answer - Click Here:
D

53. _____ is the size of message integrity code key?
A. 512 bits
B. 128 bits
C. 64 bits
D. 256 bits
E. Both C & D
F. None of these

Answer - Click Here:
C

54. _______ is not a traffic control key.
A. MIC Key
B. WEP Key
C. TK
D. GTK
E. Both C & D
F. None of these
Answer - Click Here:
A

Prof. Fazal Rehman Shamil
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