Question 43 (1 point) A mode of encryption operation that works similar to how stream cipher works Cipher Block Chaining (CBC) Mode The Counter (CTR) Mode Electronic Code Book (ECB) Mode Cipher Feedback (GFB) Mode Question 44 (1 point) A mode of encryption operation that needs an initialization vector is Cipher Block Chaining (CBC) Mode The Counter (CTR) Mode Electronic Code Book (ECB) Mode Question 45 (1 point) A mode of encryption operation in which its decryption can be parallelized and hence can be faster from its encryption Cipher Block Chaining (CBC) Mode The Counter (CTR) Mode Electronic Code Book (ECB) Mode - Question 46 (1 point) The following diagram is a representation of ... encryption algorithm