A key-handling defect in the ransomware can permanently lock files by discarding private encryption keys, leaving affected ...
Abstract: The rise of the Internet of Things (IoT) paradigm has led to an interest in applying it not only in tasks for the general public but also to stringent domains such as healthcare. However, ...
Abstract: This work presents an efficient and secure video encryption algorithm that utilizes a newly designed one-dimensional sine-cubic chaotic map. The 1D sine-cubic chaotic map (SCCM) is developed ...