A security administrator must implement a secure key exchange protocol that will allow company clients to
autonomously exchange symmetric encryption keys over an unencrypted channel. Which of the following
MUST be implemented?

RC4 is a strong encryption protocol that is generally used with the following:

Which of the following types of trust models is used by a PKI?

In order to use a two-way trust model the security administrator MUST implement which of the following?

A network administrator is looking for a way to automatically update company browsers so they import a list of
root certificates from an online source. This online source will then be responsible for tracking which certificates
are to be trusted or not trusted. Which of the following BEST describes the service that should be implemented
to meet these requirements?

Which of the following allows lower level domains to access resources in a separate Public Key Infrastructure?

Which of the following is a requirement when implementing PKI if data loss is unacceptable?

Which of the following allows an organization to store a sensitive PKI component with a trusted third party?

Which of the following must be kept secret for a public key infrastructure to remain secure?

Which of the following is true about an email that was signed by User A and sent to User B?