Q320
If you want to secure a message, use a(n):
A.
Cryptology source
B.
Encryption key
C.
Encryption software package
D.
Cryptosystem
AnswerAnswer: Option D
Solution
Answer: Option D
Solution:
A cryptosystem is a structure or scheme consisting of a set of algorithms that converts plaintext to ciphertext to encode or decode messages securely. To help keep data secure, cryptosystems incorporate the algorithms for key generation, encryption and decryption techniques.