Steganographic encoding

Type: Concept

As of November 2026, Steganographic encoding has been mentioned in one podcast episode on The Diary Of A CEO (Nov 2025).

Steganography is the practice of representing information within another message or physical object, in such a manner that the presence of the concealed information would not be evident to an unsuspecting person's examination. In computing and electronic contexts, a computer file, message, image, or video is concealed within another file, message, image, or video. Generally, the hidden messages appear to be something else: images, articles, shopping lists, or some other cover text. For example,