What is the process of hiding a message in a medium such as a digital image, audio file, or other file?

What is the process of hiding a message in a medium such as a digital image, audio file, or other file?

What is the process of hiding a message in a medium such as a digital image, audio file, or other file?


a. Multi-Alphabet Substitution
b. Transportation Ciphers
c. Substitution Ciphers
d. Steganography


Answer: d. Steganography


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