Multiple choice technology security

AES has 3 summetric encryption Boxes S-BOX,P-Box and D- Box

  1. True

  2. False

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

AES does NOT use P-Box and D-Box. AES (Rijndael) uses SubBytes (S-Box), ShiftRows (permutation), MixColumns (diffusion), and AddRoundKey (key addition). The 'P-Box, D-Box' terminology belongs to other algorithms, not AES. Also, AES has multiple transformation types, not just three.