Multiple Choice
Match each item with a statement below.
-The mathematical formula or method used to convert an unencrypted message into an encrypted message or vice versa.
A) cipher
B) keyspace
C) encipher
D) cryptosystem
E) ciphertext
F) work factor
G) decipher
H) algorithm
I) cryptovariable
Correct Answer:

Verified
Correct Answer:
Verified
Q14: AES has been the federally approved standard
Q15: _ attacks are collections of brute-force methods
Q16: Pretty Good Privacy (PGP) provides security for
Q17: _ is the predominant cryptographic authentication and
Q18: PKI systems are based on public key
Q20: Match each item with a statement below.<br>-The
Q21: Describe some of the common protocols used
Q22: _ attacks can be successful when the
Q23: Firewalls have always performed encryption-related functions.
Q24: Text that has been encrypted is called