Question

To obtain a digital certificate and participate in a public key infrastructure (PKI), what must be submitted and where?

a) Identifying data and a certification request to the registration authority (RA)
b) Identifying data with the 3DES block cipher to the hosting certificate authority (CA)
c) Identifying data with the MAC and IP addresses to the root certificate authority (CA)
d) Identifying data and a secret key request to the subordinate distribution authority (DA)

Answer 1

To obtain a digital certificate and participate in a PKI, you need to submit identifying data and a certification request to the RA.

Step-by-step explanation:

To obtain a digital certificate and participate in a public key infrastructure (PKI), you need to submit identifying data and a certification request to the registration authority (RA). The certificate authority (CA) issues the digital certificate after verifying the user's identity. The RA acts as an intermediary between the user and the CA, ensuring the authenticity and accuracy of the submitted information.