Free Introduction-to-Cryptography Mock Exam – Practice Online Confidently

Increase your chances of passing the WGU Introduction-to-Cryptography exam questions on your first try. Practice with our free online Introduction-to-Cryptography exam mock test designed to help you prepare effectively and confidently.

Exam Code: Introduction-to-Cryptography
Exam Questions: 60
WGU Introduction to Cryptography C839 (HNO1) - ITAS 2040
Updated: 18 Feb, 2026
Question 1

(Which encryption process sends a list of cipher suites that are supported for encrypted communications?) 

Options :
Answer: C

Question 2

(What is used to randomize the initial value when generating Initialization Vectors (IVs)?) 

Options :
Answer: D

Question 3

(What is an alternative to using a Certificate Revocation List (CRL) with certificates?) 

Options :
Answer: B

Question 4

(Which mechanism can be applied to protect the integrity of plaintext when using AES?)

Options :
Answer: B

Question 5

(What is the value of 51 mod 11?) 

Options :
Answer: C

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