Securing Image Information with LSB Steganography Technique Using MATLAB Tool

Digital media may now be easily transmitted via the internet, thanks to advancements in internet technology. As a result, communications can be conveyed discreetly by digital media utilizing the hidden method and then quickly sent into the internet. By encapsulating data in other data, steganography can hide the fact that communication is going place. The proposed system would save the user's created key, reducing the risk of the user losing the key and, as a result, their work. Providing a fluidic solution to the aforementioned issues is widely regarded as a difficult undertaking, which will be addressed in this project. In this paper the main focus is to achieve greater PSNR value and capacity so that there will be less distortion in the image.