Future Tech: Hack-Proof Chatting

Monday, 29 April 2002, 10:53 AM EST

Camped on a volcanic mountaintop in the New Mexico desert, physicist Richard Hughes and his colleagues at the Los Alamos National Laboratory are playing a game of subatomic catch. A laser mounted on a beat-up trailer fires through a thick filter, lobbing one photon at a time. Several miles away, those photons are collected by a telescope and analyzed to measure their polarizations—the orientation of their waves. This game is a warm-up for the big event, pitching photons to a telecom satellite in Earth orbit. When that happens, sometime within the next five years, it will mark the beginning of the age of truly secure communications.

[ Read more ]




Spotlight

DMARC: The time is right for email authentication

Posted on 23 January 2015.  |  The DMARC specification has emerged in the last couple years to pull together all the threads of email authentication technology under one roof—to standardize the method in which email is authenticated, and the manner in which reporting and policy enforcement is implemented.


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

Mon, Jan 26th
    COPYRIGHT 1998-2015 BY HELP NET SECURITY.   // READ OUR PRIVACY POLICY // ABOUT US // ADVERTISE //