Question: What is the primary cryptographic mechanism that provides the information equivalent to publishing a certificate revocation list (CRL)?
Answer Choices:
Personal Information Exchange (PFX)
Authority Information Access (AIA)
Public-Key Cryptography Standards (PKCS)
Online Certificate Status Protocol (OCSP)
Answer: Online Certificate Status Protocol (OCSP)
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Question: Which certificate format is text-based?
Answer Choices:
Rivest-Shamir-Adleman (RSA)
Distinguished Encoding Rules (DER)
Privacy Enhanced Mail (PEM)
Public Key Infrastructure (PKI)
Answer: Privacy Enhanced Mail (PEM)
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Question: Which main stage of certificate management involves certificate revocation?
Answer Choices:
Hold
Initialization
Cancellation
Issued
Answer: Cancellation
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Question: What should be done on an end user’s computer to validate a certificate?
Answer Choices:
Import the user’s public key into the private certificate store
Import the issued certificate into the trusted root certificate store
Import the root certificate into the trusted root certificate store
Import the user’s private key into the private certificate store
Answer: Import the root certificate into the trusted root certificate store
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Question: Which block size (in bytes) does AES support?
Answer Choices:
16
24
32
64
Answer: 16
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Question: A company wants to use two-factor authentication to reduce the risk of network compromise if a password is cracked. Which factor do the keys on a user’s certificate represent?
Answer Choices:
Something the user knows
Something the user has
Something the user is
Somewhere the user is
Answer: Something the user has
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