Best-kept secrets - quantum cryptography

Thursday, 20 January 2005, 9:17 AM EST

The National Security Agency or one of the Federal Reserve banks can now buy a quantum-cryptographic system from two small companies--and more products are on the way. This new method of encryption represents the first major commercial implementation for what has become known as quantum information science, which blends quantum mechanics and information theory. The ultimate technology to emerge from the field may be a quantum computer so powerful that the only way to protect against its prodigious code-breaking capability may be to deploy quantum-cryptographic techniques.

By Gary Stix at Scientific American.

[ Read more ]




Spotlight

Internet Explorer vulnerabilities increase 100%

Posted on 23 July 2014.  |  Bromium Labs research determined that Internet Explorer vulnerabilities have increased more than 100 percent since 2013, surpassing Java and Flash vulnerabilities.


Weekly newsletter

Reading our newsletter every Monday will keep you up-to-date with security news.
  



Daily digest

Receive a daily digest of the latest security news.
  

DON'T
MISS

Thu, Jul 24th
    COPYRIGHT 1998-2014 BY HELP NET SECURITY.   // READ OUR PRIVACY POLICY // ABOUT US // ADVERTISE //