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CompTIA

JK0-018 · Question #642

The public key is used to perform which of the following? (Select THREE).

The correct answer is B. Validate the identity of an email sender C. Encrypt messages E. Decrypt messages. See the full explanation below for the reasoning.

Question

The public key is used to perform which of the following? (Select THREE).

Options

  • AValidate the CRL
  • BValidate the identity of an email sender
  • CEncrypt messages
  • DPerform key recovery
  • EDecrypt messages
  • FPerform key escrow

How the community answered

(23 responses)
  • A
    13% (3)
  • B
    74% (17)
  • D
    4% (1)
  • F
    9% (2)

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