Giới Thiệu · iSteg
iSteg is an encryption tool that allows the user to hide a file inside a jpeg picture. This encryption technology is called steganography. iSteg is a frontend for the opensource tool outguess 2.0.iSteg can be used to both encode and decode a hidden file.
iSteg is a Universal binary application, so it can be used natively on both PowerPC and Intel based Macs.