Abstract: This paper introduces an enhanced lightweight image encryption method, combining a stream cipher and the Secure Hash Algorithm (SHA). The primary focus is developing a robust and efficient ...

AI integration into devices could be a threat to private messaging through bypassing encryption, exposing metadata, and ...

Abstract: In order to ensure privacy and confidentiality in digital communication, encryption is now crucial for shielding sensitive data from cyber dangers and unauthorized access. Protecting ...

Quantum computers are shifting from lab curiosities into real machines that can already outperform classical systems on ...