A Secure Dual Encryption Scheme Combined With Steganography

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Provided by: International Journal of Engineering Trends and Technology
Topic: Security
Format: PDF
In this paper a new encoding scheme is proposed which combines encryption and steganography thereby ensuring secure data exchange. Encryption hides the confidential information for the purpose of security, by converting the data in to an unintelligible form and steganography hides the data in medias like image, video, audio etc so that the detection of hidden secret is prevented. In the proposed system, the data is dual encrypted and the resultant cipher is then embedded within an image using LSB steganographic technique to ensure secrecy and privacy.
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