New Stenographic method to hiding information in digital image

Abstract

Steganography is the art of hiding information in different cover media, then sending & displaying the hidden information especially in public places, Therefore, different methods have been proposed so far for hiding information. In this paper new method was proposed called keyboard method because it works in manner like the keyboard. It is insure that no change on image which must send to another side.

Keywords

• steganography
• information hiding
• least significant bit
• dct