Steganography

Facts: Steganography is the art and science of writing hidden messages in such a way that no one, apart from the sender and intended recipient, suspects the existence of the message, a form of security through obscurity. The word steganography is of Greek origin and means "concealed writing".

Download this FILE here

1. Execute the steghide.exe, from MS-DOS
2. Remember to shift ur files to the main steghide folder before doing any embeding.
3. Type steghide embed -cf "File you want to use for a cover" -ef "File you want this to embed with"


To Compress:

steghide embed -cf "C:\test.jpg" -ef "C:\hidden.txt"

So, "hidden.txt" will be a hidden file inside of the "test.jpg"


To Extract:

To extract embedded data from test.jpg:
steghide extract -sf "test.jpg"