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CAS-005 · Question #453

A third-party organization has implemented a system that allows it to analyze customers' data and deliver analysis results without being able to see the raw data. Which of the following is the…

The correct answer is B. Homomorphic encryption. Homomorphic encryption allows computations to be performed directly on encrypted data, producing encrypted results that, when decrypted by the data owner, yield the correct analysis output-while the third party never has access to the underlying plaintext. This perfectly…

Submitted by omar99· Mar 6, 2026Security Engineering

Question

A third-party organization has implemented a system that allows it to analyze customers’ data and deliver analysis results without being able to see the raw data. Which of the following is the organization implementing?

Options

  • AAsynchronous keys
  • BHomomorphic encryption
  • CData lake
  • DMachine learning

How the community answered

(58 responses)
  • A
    3% (2)
  • B
    93% (54)
  • C
    2% (1)
  • D
    2% (1)

Explanation

Homomorphic encryption allows computations to be performed directly on encrypted data, producing encrypted results that, when decrypted by the data owner, yield the correct analysis output-while the third party never has access to the underlying plaintext. This perfectly matches the requirement of analyzing data without ever seeing the raw values.

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