Steganography in depth

Steganography is the practice of hiding confidential or sensitive information within something that appears to be nothing out of the usual.Steganography is often confused with cryptography because the two are similar in the way that they both are used to protect important information.

If a someone views the object that the information is hidden inside of  , he or she will have no clue that there is any hidden information in it. As a result the person will not try to decrypt the information/object .That is the beauty of Steganography.

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Steganography in depth

May 10, 2011

Steganography Detection Hardware Appliance

The art of detecting hidden messages in digital media like images , audio or video is known as Steganalysis.The goal of Steganalysis is to identify / detect suspected files and determine any secret or confidential information is hidden in them and if possible recover the information.

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Steganography Detection Hardware Appliance

May 9, 2011

Tools for Steganography

A steganography software tool implements digital steganography process, allowing users to insert and extract hidden data into images , audio , video and documents.

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Tools for Steganography

May 7, 2011

The Art of Hiding Information in the Digital World

Steganography is the art and science of hiding information by embedding messages within media like images.The main purpose of digital steganography is often to create a message that defies detection.

There are number of file formats in which data is redundant or some data is of little importance.Digital steganography exploits this fact and the hidden message does not cause noticeable changes to the file.It is used in graphics files, HTML, sound files, video, and text files, for example, but image files are favored and referred to as stego-images.

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The Art of Hiding Information in the Digital World

May 6, 2011