This is is the hiding of a secret message within an ordinary message and the extraction of it at its destination.
A)Secret key algorithm
B)Message queuing
C)Spyware
D)Steganography

Question

Quizplus · Accepted Answer

Steganography is the practice of concealing a file, message, image, or video within another file, message, image, or video. It's a way of hiding a secret message within an ordinary message and then extracting it at its destination to ensure that the message remains confidential between the sender and the recipient.

This Is Is the Hiding of a Secret Message Within