Which of the following is the primary purpose of a digital signature in an E-Commerce transaction?

Options

  • A. To provide authentication and integrity of digital data
  • B. To increase the physical storage capacity
  • C. To compress a website
  • D. More than one of the above
  • E. None of the above

Correct Answer (Detailed Explanation is Below)

A. To provide authentication and integrity of digital data

Detailed Explanation

A digital signature helps verify the identity of the signer and ensures that the signed data has not been altered. It also provides non-repudiation, meaning the signer cannot easily deny signing the document.