CDPSE: Certified Data Privacy Solutions EngineerDemo

By Isaca · Question Mode

QuestionQ272

Privacy Engineering

When using a digital signature, which key does the recipient need to verify that the sender's message is authentic?

  • A The recipient's public key
  • B The sender's private key
  • C The sender's public key
  • D The recipient's private key
Explanation

Digital-signature verification uses the sender's public key to validate a signature created with the sender's corresponding private key.

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