How to hide files inside images in Linux - OSTechNix


How to hide files inside images using Steg for Windows, Linux and Mac Steganography is a process of hiding a file, an image, a video, a text inside another file. As mentioned in Wikipedia, Steganography is the combination of two Greek words, steganos which means “covered, concealed, or protected”, and graphein which means “writing”. The sources said that this method was first followed by Histiaeus, an ancient Greek king, back in 440BC. He shaved his most trusted servant’s head, and marked the secret message onto his head. After the hair had regrown, he sent that servant to one of his Vassal to convey the message that has some information about the upcoming attack to Greece. Now, in the modern age, Steganography has been evolved, much improved and widely used to send and receive digital secret messages by concealing them into another files. Steg itself can be obtained from http://ift.tt/2czi5F8 Read the article at http://ift.tt/2bZHLpc

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