WGU Introduction-to-Cryptography Actual Free Exam Questions & Community Discussion
(What is the length (in bits) of a SHA-1 hash output?)
Correct Answer: C
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(What is lattice-based cryptography?)
Correct Answer: B
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(Quantum computing poses a threat to which cryptographic algorithm?)
Correct Answer: B
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(Which type of encryption is Advanced Encryption Standard (AES) considered to be?)
Correct Answer: C
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(Employee A needs to send Employee B a symmetric key for confidential communication. Which key is used to encrypt the symmetric key?)
Correct Answer: A
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(What is the correlation between the number of rounds and the key length used in the AES algorithm?)
Correct Answer: C
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(Why is it important for cryptography frameworks to adapt over time?)
Correct Answer: C
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(Which certificate encoding process is binary-based?)
Correct Answer: A
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(How often are transactions added to a blockchain?)
Correct Answer: A
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(What is the Enigma machine known for in the history of cryptography?)
Correct Answer: B
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