Multiple choice technology architecture

Which of the following are disadvantages of digital certifiactes for authentication ?

  1. Requires huge amount of resources on the processing system as didgital signature is a complex technology

  2. They must be installed on every computer that the user wishes to work

  3. Not economical

  4. Not reliable
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Digital certificates must be installed on every device a user works with, creating deployment complexity. While resource-intensive, digital signatures are economically viable and reliable for secure authentication processes.

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