New information has shown that one of the more popular security suites available for Android and iOS is so fundamentally compromised, its claims constitute false advertising. That software suite, NQ ...

Telia Finland and QMill have developed quantum-enhanced message encryption for mobile networks. QMill’s new encryption method ...

An international team of researchers has tested a new form of quantum cryptography that could lead to the ultimate standard in secure communications with real-world devices. It is based on quantum key ...

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 ...

(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 ...

The problem with encrypted data is that you must decrypt it in order to work with it. By doing so, it’s vulnerable to the very things you were trying to protect it from by encrypting it. There is a ...

Concerns that quantum computers may start easily hacking into previously secure communications has motivated researchers to work on innovative new ways to encrypt information. One such method is ...

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 ...