Multiple Choice
On Encrypting "thepepsiisintherefrigerator" using Vignere Cipher System using the keyword "HUMOR" we get cipher text-
A) abqdnwewuwjphfvrrtrfzn sdokvl
B) abqdvmwuwjphfvvyyrf znydokvl
C) tbqyrvmwuwjphfvvyy rfznydokvl
D) baiuvmwuwjphfoeiyrf znydokvl
Correct Answer:

Verified
Correct Answer:
Verified
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Q10: Which one is the strong attack mechanism?<br>A)chosen
Q11: All groups satisfy properties<br>A)g-i to g-v<br>B)g-i to
Q12: . Rail Fence Technique is an example
Q13: Public key encryption is advantageous over Symmetric
Q15: The sub key length at each round
Q16: Which one of the following is not
Q17: Interception is an attack on<br>A)availability<br>B)confidentiality<br>C)integrity<br>D)authenticity
Q18: Like DES, AES also uses Feistel Structure.<br>A)true<br>B)false<br>C)cannot
Q19: Biometric authentication works on the basis of<br>A)human