WGU C839 EXAM INTRODUCTION TO CRYPTOGRAPHY EXAM | ALL QUESTIONS AND CORRECT ANSWERS | VERIFIED ANSWERS | LATEST VERSION (STUDY THIS ONE)

1/28/25, 11:17 AM WGU C839 EXAM INTRODUCTION TO CRYPTOGRAPHY EXAM | ALL QUESTIONS AND CORRECT ANSWERS | VERIFIED A…




WGU C839 EXAM INTRODUCTION TO
CRYPTOGRAPHY EXAM | ALL QUESTIONS AND
CORRECT ANSWERS | VERIFIED ANSWERS |
LATEST VERSION (STUDY THIS ONE)

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Terms in this set (129)


Which encryption Symmetric
standard uses the same
key to encrypt and
decrypt messages?




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, 1/28/25, 11:17 AM WGU C839 EXAM INTRODUCTION TO CRYPTOGRAPHY EXAM | ALL QUESTIONS AND CORRECT ANSWERS | VERIFIED A…


Which algorithm is Skipjack
designated as a Type 2
product by the National
Security Agency (NSA)?

What is the most X.509 v3
commonly used format for
certificates?

What is referenced to Certificate revocation list (CRL)
determine if a certificate
has been revoked?

What needs to be Sender's public key
installed on end users'
computers to allow them
to trust applications that
have been digitally signed
by the developer?

Which type of certificate Public Certificate
must be certified by an
authority to verify it with
other participants?

What is an attribute of the It requires a unique nonce.
Rivest Cipher 4 (RC4)
algorithm?

Which mode generates Counter (CTR)
the key stream with a
nonce and incrementing
value?

Which mode is a stream Counter (CTR)
algorithm that
concatenates an
incrementing value with a
nonce?



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