News tagged with cryptography

Quantum cryptography for mobile phones

Secure mobile communications underpin our society and through mobile phones, tablets and laptops we have become online consumers. The security of mobile transactions is obscure to most people but is absolutely essential if ...

Apr 03, 2014 3.8 / 5 (6) 0

Data highway for quantum information

Researchers at the Vienna University of Technology quantum mechanically couple atoms to glass fiber cables. Now, they have shown that their technique enables storage of quantum information over a sufficiently ...

Jun 12, 2013 5 / 5 (24) 2 | with audio podcast

NSA seeks recruits via Twitter

The National Security Agency (NSA) is looking for a few good cybersnoops. This week's furor over top-secret collection of phone records and online data isn't deterring the US government's electronic intelligence-gathering ...

Jun 07, 2013 not rated yet 0