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 ...

SecureRF, a data security startup in Westport, Conn., has announced what it calls a breakthrough data security application, which can be used to protect data transmitted by passive or active RFID tags ...

(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 ...

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 ...

Artificial intelligence has the potential to improve doctors’ ability to diagnose and treat sleep apnea. But the technology is not widely adopted due to fears that it does not safeguard patient data.

A group of researchers has claimed that quantum computers can now crack the encryption we use to protect emails, bank accounts and other sensitive data. Although this has long been a theoretical ...

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 ...

A new password encryption method from RSA would decrease the chances of security break-ins by hosting password data in multiple locations while ensuring that it couldn't be easily combined into ...

Microsoft has finally decided to discontinue the RC4 encryption method that has been supported by default in Windows for 26 years. By eliminating this old technology, which has been the target of ...

A majority of qualified security professionals that assess compliance with the Payment Card Industry Data Security Standard believe encryption is the most-effective means of protecting card data, ...