WGU D334 INTRO CRYPTOGRAPHY OBJECTIVE ASSESSMENT PRACTICE SCRIPT 2026 COMPLETE SOLUTIONS GUARANTEED PASS

WGU D334 INTRO CRYPTOGRAPHY
OBJECTIVE ASSESSMENT PRACTICE SCRIPT
2026 COMPLETE SOLUTIONS
GUARANTEED PASS

⩥ 3DES. Answer: Symmetric Block Cipher
Key: 56 bits
Block: 64 bits
Rounds 16


Runs DES 3 times


⩥ AES. Answer: Symmetric Block Cipher
Key: 128, 192, & 256 bits
Block: 128 bits
Rounds: 10, 12, 14


⩥ TwoFish. Answer: Symmetric Block Cipher
Key: Up to 256 bits
Block: 80 bits
Rounds 16

,⩥ Blowfish. Answer: Symmetric Block Cipher
Key: 32-448 bits
Block: 64 bits
Rounds 16


⩥ Skipjack. Answer: Symmetric Block Cipher
Key: 80 bits
Block: 64 bits
Rounds: 32


⩥ IDEA. Answer: Symmetric Block Cipher
Key: 128 bits
Block: 64 bits
Rounds: 8


⩥ RC5 & RC6. Answer: Symmetric Block Cipher
Key: Up to 2048 bits
Block: 32, 64, 128 bits
Rounds: Up to 255


⩥ RCA. Answer: Symmetric Stream Cipher

, Key: 1-256 bits
Rounds: Up to 255


⩥ RC4. Answer: Symmetric Stream Cipher
Key: 1-2048 bits (40 bit minimum)
Rounds: 1


⩥ RSA. Answer: Asymmetric Cipher
Key: 1024-4096 bits
Rounds: 1


- Leverages prime number characteristics
- most popular
- provides auth and encryption
- auth through digital signatures


⩥ ECC. Answer: Asymmetric Cipher


- Leverages discrete logarithm characteristics
- provides auth and encryption
- faster than RSA (less resources)
- used in small devices (smartphone)