Which of the following is true of Pretty Good Privacy (PGP)? (Select the two best answers.)
a. It uses a web of trust.
b. It uses a hierarchical structure.
c. It uses public key encryption.
d. It uses private key encryption.
Answer: A & C.
Which of the following is true of Pretty Good Privacy (PGP)? (Select the two best answers.)
a. It uses a web of trust.
b. It uses a hierarchical structure.
c. It uses public key encryption.
d. It uses private key encryption.