Recognition and endorsement of enhanced privacy preservation in cloud computing through the RPSM method
Perumal Senthil, Mrutyunjaya S. Yalawar, N. Sateesh, B H Pradeep · 2025
This paper introduces a new method for identifying and stopping cyberattacks and crimes. There are various platforms where cyberattacks can be carried out. Users’ private documents and other sensitive information are exposed as a result of these assaults. Use a prime number key-based strategy for image encryption and decryption in this manner. The suggested technique for encrypting images uses random pixel shifting. This approach shifts the image pixels at different locations based on a homogeneous equation formula. This thesis work also discusses various assaults, like noise attacks, on encrypted images. When it comes to the encryption and decryption of secure images, the suggested innovative solution performs better than conventional approaches. A variety of outcome parameters, incorporating mean square error (MSE), peak signal to noise ratio (PSNR), and structure similarity index measurement (SSIM), are presented to assess quality of an encrypted and decrypted image.