ENCRYPTION OF COLOUR IMAGE WITH RUBIK’S CUBE ALGORITHM FOR SECURE TRANSFER

Abstract

For several years, the method of shielding information has been on and changes and progress have been made to ensure that the message reaches the intended recipient without unauthorized access in the middle. As pictures are being utilized more in military, business, industrial processes and furthermore in clinical and scientific research. It has become significant to ensure that these confidential images are not accessed by unauthorized users and intruders. There is a greater improvement in hacking methods and hacker intelligence with the growth of technology. Therefore, conventional encryption methods struggle to secure sensitive information or photographs because it includes the most extreme highlights of someone or something, the protection of image information is more important.Image encryption is the method of encoding a hidden image in such a way that unauthorized users cannot access it with the aid of any encryption algorithm.A lot of research on this has been done and lots of image encryption techniques have been developed.