D334 Algorithms Drill (Latest Update 2026
/ 2027) Questions and Answers 100%
Correct {Grade A} - WGU
What is the block size, key size and number of rounds used with IDEA? - correct answer
64-bit blocks, 128-bit keys, and >17 rounds
Block size used by Blowfish - correct answer 64 bits
Key size used by Blowfish - correct answer 32-448 bits
Block size used by Twofish - correct answer 128 bits
Key size used in Twofish encryption - correct answer 1-256 bits
Number of rounds used by the symmetric block Twofish - correct answer 16 rounds
Block size by the symmetric block Camellia encryption - correct answer 128 bits
Key size used by the symmetric block cipher Camellia - correct answer 128, 192, or 256
bits
Number of rounds used in Camellia encryption - correct answer 18 or 24 rounds
Block sized used in Clefia encryption - correct answer 128 bits
, D334 Algorithms Drill (Latest Update 2026
/ 2027) Questions and Answers 100%
Correct {Grade A} - WGU
What is the block size, key size and number of rounds used by the symmetric block
cipher 3DES? - correct answer 64-bit blocks, 112-bit key, and 48 rounds
Block size for Present - correct answer 64 bits
Key size for Present - correct answer 80 or 128 bits
Block size used by the symmetric block cipher RC5 - correct answer 32, 64, and 128 bits
Number of rounds used with the lightweight symmetric block cipher Present - correct
answer 32 rounds
Key size used in Clefia encryption - correct answer 128, 192, or 256 bits
RC4 key size when used with WPA - correct answer 128 bits
Key size used with the symmetric stream cipher RC4 - correct answer Variable key size
of 8-2048 (1-256 Bytes)
Hash value output of MD4 - correct answer 128 bits
What is the key size and IV value used with the lightweight symmetric stream cipher
Trivum? - correct answer 80-bit key; 80-bit IV
/ 2027) Questions and Answers 100%
Correct {Grade A} - WGU
What is the block size, key size and number of rounds used with IDEA? - correct answer
64-bit blocks, 128-bit keys, and >17 rounds
Block size used by Blowfish - correct answer 64 bits
Key size used by Blowfish - correct answer 32-448 bits
Block size used by Twofish - correct answer 128 bits
Key size used in Twofish encryption - correct answer 1-256 bits
Number of rounds used by the symmetric block Twofish - correct answer 16 rounds
Block size by the symmetric block Camellia encryption - correct answer 128 bits
Key size used by the symmetric block cipher Camellia - correct answer 128, 192, or 256
bits
Number of rounds used in Camellia encryption - correct answer 18 or 24 rounds
Block sized used in Clefia encryption - correct answer 128 bits
, D334 Algorithms Drill (Latest Update 2026
/ 2027) Questions and Answers 100%
Correct {Grade A} - WGU
What is the block size, key size and number of rounds used by the symmetric block
cipher 3DES? - correct answer 64-bit blocks, 112-bit key, and 48 rounds
Block size for Present - correct answer 64 bits
Key size for Present - correct answer 80 or 128 bits
Block size used by the symmetric block cipher RC5 - correct answer 32, 64, and 128 bits
Number of rounds used with the lightweight symmetric block cipher Present - correct
answer 32 rounds
Key size used in Clefia encryption - correct answer 128, 192, or 256 bits
RC4 key size when used with WPA - correct answer 128 bits
Key size used with the symmetric stream cipher RC4 - correct answer Variable key size
of 8-2048 (1-256 Bytes)
Hash value output of MD4 - correct answer 128 bits
What is the key size and IV value used with the lightweight symmetric stream cipher
Trivum? - correct answer 80-bit key; 80-bit IV
