Bob wants to send Alice a file that is encrypted using public key cryptography. Which of the following statements is correct regarding the use of public key cryptography in this scenario?

Question

Options

• ABob will use his private key to encrypt the file and Alice will use her private key to decrypt the file.
• BBob will use his public key to encrypt the file and Alice will use Bob's private key to decrypt the file.
• CBob will use Alice's public key to encrypt the file and Alice will use her private key to decrypt the file.
• DBob will use his public key to encrypt the file and Alice will use her private key to decrypt the file.
• EBob will use Alice's public key to encrypt the file and Alice will use Bob's public key to decrypt the file.

• A
  2% (1)
• B
  14% (6)
• C
  71% (30)
• D
  5% (2)
• E
  7% (3)

No community discussion yet for this question.