ISSN: 2265-6294

INVISIBLE SHIELD: ADVANCED FILE PROTECTION THROUGH MULTI-IMAGE STEGANOGRAPHY WITH PIXEL VALUE DIFFERENCING

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Dr. Bagath Basha, Shivani, Sailekha Theegala, K. Vamshi Bhargav

Abstract

In an era of increasing digital communication and data transfer, ensuring the security and privacy of sensitive information is paramount. Steganography, the art of concealing information within other data, has been employed for centuries and remains vital in the digital age for secure communication and information concealment. Traditional steganography methods typically embed information within a single image. While effective, this approach is vulnerable to detection, especially under sophisticated analysis, as it can leave detectable traces. The main challenge is to develop a robust multiple image steganography system that securely hides sensitive files within a set of images. This involves designing algorithms that distribute information effectively across multiple images, ensuring imperceptibility and reliable extraction.

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