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ADR-001 · Question #70

ADR-001 Question #70: Real Exam Question with Answer & Explanation

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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

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