Question 3: For the following 16 byte input in Hexadecimal notation "43 59 42 20 32 34 31 20 63 6f 75 72 73 65 20 48 57" a. Apply the AES substitution operation using the S-box. b. Take the results...

Extracted text: Question 3: For the following 16 byte input in Hexadecimal notation "43 59 42 20 32 34 31 20 63 6f 75 72 73 65 20 48 57" a. Apply the AES substitution operation using the S-box. b. Take the results from part (a) and apply the AES shift row operation.