Walrus Foundation’s Rebecca Simmonds explains how encryption and access control will take decentralized data management to ...

With the spread of digital images, the security of these data has become a serious problem. In this study, an image encryption algorithm is designed to ensure the confidentiality of digital images.

The achieved results show a high-performance security level reached by successful encryption of both grey and color medical images. A comparison with various encryption methods is performed. The ...

To deal with the threat of image privacy leakage in the Internet of things, this paper presents a novel batch images encryption algorithm using the counter mode and a multi-channel processing scheme.

Image-Encryption-and-Decryption-using-AES-algorithm We have successfully developed a program that encrypts and decrypts the image files accurately. This will help in minimising the problem of data ...

To address this, the present study proposes a quantum image encryption algorithm based on four-dimensional chaos. Methods: The classical image is first encoded into quantum information using the ...

Numerical Hashing Algorithm A small client-side JavaScript encryption experiment Updated: 3/19/21 For better visuals, see documentation/White paper.pdf ...

Discover a new method combining cryptography and steganography for secure communication. AES encryption and LSB replacement enhance security, while PSNR ensures error-free decryption. Explore the ...