Question

Which of the following is a solution to bind public/private key pairs to a specific individual:

a. Digital signatures
b. Public Key Infrastructure (Digital Certificate)
c. Private Key Infrastructure
d. All of the mentioned

Answer 1

The solution to bind public/private key pairs to a specific individual is Public Key Infrastructure (Digital Certificate).

Step-by-step explanation:

The solution to bind public/private key pairs to a specific individual is Public Key Infrastructure (Digital Certificate). Public Key Infrastructure (PKI) is a system that uses digital certificates to verify the authenticity of public keys and bind them to a specific individual or entity. Digital signatures are used to ensure the integrity and authenticity of messages, but they do not directly bind key pairs to individuals. Private Key Infrastructure is not a recognized term in the context of key pair binding.