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CompTIA

ADR-001 · Question #70

Which of the following is true regarding DNS?

The correct answer is D. DNS on most public Wi-Fi has little security. See the full explanation below for the reasoning.

Question

Which of the following is true regarding DNS?

Options

  • AEach DNS request is uniquely encrypted
  • BDNS security is by design difficult to tamper
  • CSecure host name resolution is assured globally by ICANN
  • DDNS on most public Wi-Fi has little security

How the community answered

(21 responses)
  • A
    5% (1)
  • B
    14% (3)
  • C
    5% (1)
  • D
    76% (16)

Community Discussion

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Full ADR-001 Practice