Which of the following was developed in order to protect against fraud in electronic fund transfers (EFT) by
ensuring the message comes from its claimed originator and that it has not been altered in transmission?

Which of the following elements is NOT included in a Public Key Infrastructure (PKI)?

Which type of attack is based on the probability of two different messages using the same hash function
producing a common message digest?

Which of the following statements pertaining to message digests is NOT true?

Which of the following encryption algorithms does NOT deal with discrete logarithms?

Which of the following does NOT concern itself with key management?

Cryptography does NOT concern itself with which of the following choices?

Which key agreement scheme uses implicit signatures?

Which of the following statements pertaining to link encryption is FALSE?

Which of the following statements pertaining to key management is NOT true?