- Embed message into an image
steghide embed -cf <IMAGE_FILE> -ef <FILE.txt>
embed: specify that we want to hide the message
-cf <IMAGE_FILE> (cover file): specify the file in which data is hidden.
-ef <FILE.txt> (embed file): specify the file that is being hidden.- Extract secret message
steghide extract -sf <IMAGE_FILE>
extract: indicate we want to extract the message.
-sf <IMAGE_FILE> (stegofile): specify the file to run the steganography