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EC-Council

EC0-350 · Question #272

The fundamental difference between symmetric and asymmetric key cryptographic systems is that symmetric key cryptography uses which of the following?

The correct answer is D. The same key on each end of the transmission medium. See the full explanation below for the reasoning.

Question

The fundamental difference between symmetric and asymmetric key cryptographic systems is that symmetric key cryptography uses which of the following?

Options

  • AMultiple keys for non-repudiation of bulk data
  • BDifferent keys on both ends of the transport medium
  • CBulk encryption for data transmission over fiber
  • DThe same key on each end of the transmission medium

How the community answered

(45 responses)
  • A
    4% (2)
  • B
    13% (6)
  • C
    7% (3)
  • D
    76% (34)

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Full EC0-350 Practice