When we think of encryption, it often seems like a matter of complex mathematical formulas and incredibly fast computers. Of ...

Quantum computers (machines that use quantum properties to perform calculations) have become a common topic in the news.

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 ...

Digital security currently relies on difficult equations to protect data. For example, when you use a credit card online, the information is locked inside a math problem that would take a modern ...

Data protection and confidentiality are always top IT priorities. But it's not always easy to achieve these goals in large-scale data center and cloud environments. Encryption methods -- and ...

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

(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 ...

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 ...