2/17/25, 7:50 PM WGU C839 Objective Assessment | 2 Latest Versions | Introduction to Cryptography OA Actual Exam | Already Verified Answers Fla…
WGU C839 Objective Assessment | 2 Latest
Versions | Introduction to Cryptography OA
Actual Exam | Already Verified Answers
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Terms in this set (129)
Which encryption Symmetric
standard uses the same
key to encrypt and
decrypt messages?
Which algorithm is Skipjack
designated as a Type 2
product by the National
Security Agency (NSA)?
https://quizlet.com/1006948503/wgu-c839-objective-assessment-2-latest-versions-introduction-to-cryptography-oa-actual-exam-already-verified-answ… 1/13
, 2/17/25, 7:50 PM WGU C839 Objective Assessment | 2 Latest Versions | Introduction to Cryptography OA Actual Exam | Already Verified Answers Fla…
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has been revoked?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?
Which key would an CEO's public key
administrator use to
encrypt data so only the
CEO can decrypt it?
https://quizlet.com/1006948503/wgu-c839-objective-assessment-2-latest-versions-introduction-to-cryptography-oa-actual-exam-already-verified-answ… 2/13
WGU C839 Objective Assessment | 2 Latest
Versions | Introduction to Cryptography OA
Actual Exam | Already Verified Answers
Save
Practice questions for this set
Learn
Studied 7 terms
Nice work, you're crushing it
Continue studying in Learn
Terms in this set (129)
Which encryption Symmetric
standard uses the same
key to encrypt and
decrypt messages?
Which algorithm is Skipjack
designated as a Type 2
product by the National
Security Agency (NSA)?
https://quizlet.com/1006948503/wgu-c839-objective-assessment-2-latest-versions-introduction-to-cryptography-oa-actual-exam-already-verified-answ… 1/13
, 2/17/25, 7:50 PM WGU C839 Objective Assessment | 2 Latest Versions | Introduction to Cryptography OA Actual Exam | Already Verified Answers Fla…
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?
Which key would an CEO's public key
administrator use to
encrypt data so only the
CEO can decrypt it?
https://quizlet.com/1006948503/wgu-c839-objective-assessment-2-latest-versions-introduction-to-cryptography-oa-actual-exam-already-verified-answ… 2/13
