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CAS-005 · Question #227

A company needs a highly secure method to transfer documents over an insecure network. The documents are highly sensitive, and the documents' encryption must be guaranteed even if the network traffic

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Submitted by haruto_sh· Mar 6, 2026Security Engineering

Question

A company needs a highly secure method to transfer documents over an insecure network. The documents are highly sensitive, and the documents' encryption must be guaranteed even if the network traffic is intercepted. Which of the following encryption techniques is the best option?

Options

  • ASymmetric
  • BLightweight
  • CAsymmetric
  • DOne-time pad

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