Cryptographic obfuscation and functional encryption have emerged as pivotal tools in contemporary cryptography, offering novel ways to secure software and data while preserving functionality. At its ...

In a new approach to security that unites technology and art, E researchers have combined silver nanostructures with polarized light to yield a range of brilliant colors, which can be used to encode ...

Arqit Group introduced Encryption Intelligence, a solution aimed at helping organizations navigate the shift to post-quantum ...

Cryptography is something of a new field for Olivier Martin, who has been studying the optics of nanostructures for many years as head of the Nanophotonics and Metrology Lab EPFL’s School of ...

Find out everything you need to know about cloud encryption, encryption keys and best practices to protect your data.

(Nanowerk News) Metasurfaces, composed of nanoresonator arrays with tailored structure and subwavelength feature size, show the potential of manipulating various degrees of freedom for manipulating ...

Today, quantum threats often seem distant. As a result, business owners feel no urgency in protecting against them. But the truth is that if you want to keep your critical data safe tomorrow, you need ...

Researchers have created a new way to encrypt information in a digital image and extract it later without any distortion or loss of information. A team of scientists from Xerox and the University of ...

Quantum encryption, born from the quantum computing revolution, heralds a new era of unprecedented security. This technological advancement not only promises impenetrable encryption but also reshapes ...