Saturday 27 October 2018, 21:04 #2
Steganography - LSB - Uncle Scrooge
When you look at what the LSB is, you learn that it is about hiding data in the RGB binary code of the pixels. Now we have to determine which pixels are interesting.
The RFC explains well how the data can be hidden in the binary color code.
Then, find or develop a tool that retrieves the information you are looking for. (With python for example)
Unfortunately, I can’t tell you any more, as I haven’t yet validated the challenge.