Quote:
Originally Posted by lilmo-23
i would like to hide files to jpeg folder so i can disguise it so i could send it to people in msn so can you guys tell me how do this kind of think your thought is highly recomend
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stegonography which is a technique used to hide ciphertext into a .BMP image to make communication appear more casual and to avoid attention by communicating suspicious, encrypted-appearing data.
I would recommend Hermetic Stego (
http://www.hermetic.ch) cuz that's the one from a company I have an affiliation with and so I can guarantee a secure app free from backdoors or any bullshit.
Note: you cannot hide shit into JPEGs, only true-color or grayscale BMPs cuz JPEG is lossy and you would lose your original data. I would recommend choosing a BMP containing pictures of natural scenes as your target, cuz then you got pixels of varying binary value, guaranteed to be enough to accomodate the ciphertext you wanna stuff in there. A BMP with linear content (crappy cartoon graphics and shit like that) ain't gonna work.