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156-215.71 · Question #255

You are concerned that a message may have been intercepted and retransmitted, thus compromising the security of the communication. You attach a code to the electronically transmitted message that…

The correct answer is B. digital signature. See the full explanation below for the reasoning.

Question

You are concerned that a message may have been intercepted and retransmitted, thus compromising the security of the communication. You attach a code to the electronically transmitted message that uniquely identifies the sender. This code is known as a(n):

Options

  • Adiffie-Helman verification
  • Bdigital signature
  • Cprivate key
  • DAES flag

How the community answered

(22 responses)
  • A
    9% (2)
  • B
    73% (16)
  • C
    5% (1)
  • D
    14% (3)

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