QuestionQ332

Privacy Engineering

Which privacy-enhancing technology (PET) BEST allows third parties to process and manipulate data while it remains encrypted?

  • A Federated learning
  • B Secure enclaves
  • C Homomorphic encryption
  • D End-to-end encryption
Explanation

Homomorphic encryption supports computation on encrypted data without first decrypting it, allowing third parties to process the ciphertext while preserving the data’s confidentiality.

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