gs gs124 Wireless Network Security and Network Security Overview - IEEE 802.11i WLAN Security - Quiz No.1
gs gs124 Introduction Cyber Security Quiz
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Question 2: The final form of the 802.11i standard is referred to as –
Wi-Fi Protected Access
Robust Security Network
Wired Equivalency Privacy
None of the mentioned
Question 3: EAP stands for –
Extended Application Protocol
Extensible Authentication Protocol
Embedded Application Protocol
Embedded Authentication Protocol
Question 5: In which phase of operation does the STA and AS prove their identities to each other?
Discovery
Authentication
Key generation and distribution
Protected data transfer
Question 6: The specification of a protocol, along with the chosen key length (if variable) is known as –
cipher suite
system suite
key set
service set
Question 7: Which the 3rd phase of operation in the IEEE 802.11i Protocol?
Protected Data Transfer
Discovery
Authentication
Key Management
Question 8: Which phase uses the Extensible Authentication Protocol?
Discovery
Authentication
Key Management
Protected Data Transfer
Question 10: Another name for the AAA key (Authentication, Authorization and Accounting Key) is –
pre-shared key
pairwise transient key
master session key
key conformation key
Question 11: What is the size of the Temporal Key for the case of TKIP?
64 bits
128 bits
256 bits
512 bits
Question 12: What is a valid size of the Group Temporal Key (GTK) in WEP?
40 bits
128 bits
512 bits
80 bits
Question 13: Which key in the PTK protects the confidentiality of keys and data during RSN associated procedure?
EAPOL KCK
EAPOL KEK
TK
All of the mentioned
Question 14: What is the size of the Message Integrity Code Key?
64 bits
128 bits
256 bits
512 bits
Question 15: Which one of these is not a Traffic control key?
GTK
TK
MIC Key
WEP Key
Question 16: The MPDU exchange for distributing pairwise keys is known as __________
2-way handshake
4-way handshake
5 way handshake
3 way handshake
Question 17: GTK is encrypted using:
Either RC4 or AES
DES
Rabin
ECC
Question 18: Message Integrity Code (MIC) is generated by an algorithm called
Susan
Michael
Barbara
Rijndael
Question 20: CCMP uses which block cipher mode of operation?
OFB
CFB
CTR
CBC
Question 21: On which port will the server generally listen to for SMTP?
port 35
port 63
port 25
port 65
Question 22: In the alert protocol the first byte takes the value 1 or 2 which corresponds to ________ and _________ respectively.
Select, Alarm
Alert, Alarm
Warning, Alarm
Warning, Fatal
Question 24: In the SSL record protocol operation pad_1 is :
is the byte 0x36 repeated 40 times for MD5
is the byte 0x5C repeated 40 times for MD5
is the byte 0x5C repeated 48 times for SHA-1
is the byte 0x36 repeated 48 times for MD5
Question 25: In the Phase 2 of the Handshake Protocol Action, the step server_key_exchange is not needed for which of the following cipher systems?
Fortezza
Anonymous Diffie-Hellman
Fixed Diffie-Hellman
RSA
Question 26: Which key exchange technique is not supported by SSLv3?
Anonymous Diffie-Hellman
Fixed Diffie-Hellman
RSA
Fortezza
Question 27: An HTTP connection uses port __________ whereas HTTPS uses port __________ and invokes SSL.
40; 80
60; 620
80; 443
620; 80
Question 28: SSID stands for
Secure Service Identifier
Secure Set Independent Device
Secure Set Identifier
Service Set Independent Device
Question 29: “When an attacker is able to eavesdrop on network traffic and identify the MAC address of a computer with network previleges.” Which type of Wireless network threat would you classify this under?
Identity Theft
Man in the middle attack
Network Injection
Accidental Association
Question 30: Loopback address is given by:
0.0.0.0
127.x.x.x
255.255.255.255
None of the mentioned
