Abstract: Cryptography is essential for securing communication and information in the digital age, particularly with the rise of the Internet of Things (IoT), which increases the risk of unauthorized ...

The protection of confidential communications, a strategic pillar in the information age, has just received a revolutionary ...

Abstract: We propose a non-cascaded and crosstalk-free multi-image encryption method based on optical scanning holography and 2D orthogonal compressive sensing. This approach enables the simultaneous ...

Russia-linked hackers breached Signal and WhatsApp accounts belonging to government officials and journalists through ...