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II. Scenario-Eased Short Response Questions A. Temporary Contractor: The use of CAs as part of PKI provides a mechanism for key management and secure communications. If you were asked to provide access to information systems to a temporary contractor, what areas of a PKI and ClA triad would you be concerned with? Which of the FSDPs mast applies here? B. Cryptography: As part af PKI, a cryptographic system is established. Explain how eryptagraphy is used and what forms of implementation can be accomplished