Tough Network Security MCQs

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Tough Network Security Questions/

In terms of Web Security Threats, “Impersonation of another user” is a Passive Attack.

A. True
B. False
C.
D.

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In the Phase 2 of the Handshake Protocol Action, the step server_key_exchange is not needed for which of the following cipher systems?

A. Fortezza
B. Anonymous diffie-hellman
C. Fixed diffie-hellman
D. Rsa

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Which key exchange technique is not supported by SSLv3?

A. Anonymous diffie-hellman
B. Fixed diffie-hellman
C. Rsa
D. Fortezza

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In the alert protocol the first byte takes the value 1 or 2 which corresponds to ________ and _________ respectively.

A. Select, alarm
B. Alert, alarm
C. Warning, alarm
D. Warning, fatal

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In the SSL record protocol operation pad_1 is :

A. Is the byte 0x36 repeated 40 times for md5
B. Is the byte 0x5c repeated 40 times for md5
C. Is the byte 0x5c repeated 48 times for sha-1
D. Is the byte 0x36 repeated 48 times for md5

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An HTTP connection uses port __________ whereas HTTPS uses port __________ and invokes SSL.

A. 40; 80
B. 60; 620
C. 80; 443
D. 620; 80

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SSID stands for

A. Secure service identifier
B. Secure set independent device
C. Secure set identifier
D. Service set independent device

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Loopback address is given by:

A. 0.0.0.0
B. 127.x.x.x
C. 255.255.255.255
D. None of the mentioned

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What is the size of the Temporal Key for the case of TKIP?

A. 64 bits
B. 128 bits
C. 256 bits
D. 512 bits

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HMAC SHA-1 produces a hash of length-

A. 180 bits
B. 240 bits
C. 160 bits
D. 40 bits

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