Which type of coding or ciphering system shifts all letters a certain number of spaces in the alphabet?
a. Multi-Alphabet Substitution
b. Transportation Ciphers
c. Substitution Ciphers
d. Steganography
Answer: c. Substitution Ciphers
Which type of coding or ciphering system shifts all letters a certain number of spaces in the alphabet?
a. Multi-Alphabet Substitution
b. Transportation Ciphers
c. Substitution Ciphers
d. Steganography
Answer: c. Substitution Ciphers