Quiz: Module 06 Basic Cryptography

Cryptography can prevent an individual from fraudulently reneging on an action. What is this known as?

Nonrepudiation

Brielle is researching substitution ciphers. She came across a cipher in which the entire alphabet was rotated 13 steps. What type of cipher is this?

ROT13

Which of the following hides the existence of information?

Steganography