Cyber Security
Question 1 options:
Consider the following 32-bit block: {0, 0, 1, 1, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0, 1, 1, 1, 0, 0, 1, 1, 1, 0, 1, 1, 1, 1}.
Assume that this block is the input of the "g" function of the AES key schedule during the 10th round.
What is the output of "g"?
Consider the following 32-bit block: {0, 0, 1, 0, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 1, 1, 0, 0, 1, 1, 0, 1, 0, 1, 0, 1, 1, 0, 0}.
Assume that this block is the input of the "g" function of the AES key schedule during the 9th round.
What is the output of "g"?
Consider the following 32-bit block: {0, 1, 1, 0, 1, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 1, 1, 0, 1, 1, 1, 0, 0, 1, 1, 0, 1, 0, 0, 1, 0, 1}.
Assume that this block is the input of the "g" function of the AES key schedule during the 7th round.
What is the output of "g"?
Consider the following 32-bit block: {1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 1, 0, 1, 0, 1, 0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 1, 1}.
Assume that this block is the input of the "g" function of the AES key schedule during the second round.
What is the output of "g"?