‘Unbreakable’ Encryption Unveiled

Perfect secrecy has come a step closer with the launch of the world’s first computer network protected by unbreakable quantum encryption at a scientific conference in Vienna. The network connects six locations across Vienna and in the nearby town of St Poelten, using 200 km of standard commercial fibre optic cables. Quantum cryptography is completely different from the kinds of security schemes used on computer networks today. These are typically based on complex mathematical procedures which are extremely hard for outsiders to crack but not impossible given sufficient computing resources or time. But quantum systems use the laws of quantum theory, which have been shown to be inherently unbreakable

Share this Story
  • Art

    Geometric Pattern: Diamond Star: Retro / Red Wolf

    Geometric Pattern: Diamond Star: Ashbury Geometric Pattern: Diamond Star: Mysterioso Geometric Pattern: Diamond Star: Parkside Geometric Pattern: Diamond Star: Passage Geometric ...
  • Art

    Geometric Pattern: Circle Stacked / Red Wolf

    Geometric Pattern: Circle Nested: Rainbow Geometric Pattern: Circle Nested: Festive Geometric Pattern: Circle Nested: Ornament Geometric Pattern: Circle Nested: Terracotta Geometric ...
  • Art

    Geometric Pattern: Aperture: Brunch / Red Wolf

    Geometric Pattern: Aperture: Salmon Geometric Pattern: Aperture: Citrus Geometric Pattern: Aperture: Lemon Geometric Pattern: Aperture: Olive Geometric Pattern: Aperture: Ocean Geometric ...
  • Art

    Geometric Pattern: Aperture: Stone / Red Wolf

    Geometric Pattern: Aperture: Bluestone Geometric Pattern: Aperture: Brownstone Geometric Pattern: Aperture: Pebble Geometric Pattern: Aperture: Portland Geometric Pattern: Aperture: Sandstone Geometric ...
  • Art

    Geometric Pattern: Aperture: Ghost / Red Wolf

    Geometric Pattern: Aperture: Abby Geometric Pattern: Aperture: Butterscotch Geometric Pattern: Aperture: Columbia Geometric Pattern: Aperture: Linen Geometric Pattern: Aperture: Peach Geometric ...
  • Art

    Geometric Pattern: Aperture: Retro / Red Wolf

    Geometric Pattern: Aperture: Ashbury Geometric Pattern: Aperture: Mysterioso Geometric Pattern: Aperture: Parkside Geometric Pattern: Aperture: Passage Geometric Pattern: Aperture: Racer Geometric ...
Load More Related Articles
  • Art

    Geometric Pattern: Diamond Star: Retro / Red Wolf

    Geometric Pattern: Diamond Star: Ashbury Geometric Pattern: Diamond Star: Mysterioso Geometric Pattern: Diamond Star: Parkside Geometric Pattern: Diamond Star: Passage Geometric ...
  • Art

    Geometric Pattern: Circle Stacked / Red Wolf

    Geometric Pattern: Circle Nested: Rainbow Geometric Pattern: Circle Nested: Festive Geometric Pattern: Circle Nested: Ornament Geometric Pattern: Circle Nested: Terracotta Geometric ...
  • Art

    Geometric Pattern: Aperture: Brunch / Red Wolf

    Geometric Pattern: Aperture: Salmon Geometric Pattern: Aperture: Citrus Geometric Pattern: Aperture: Lemon Geometric Pattern: Aperture: Olive Geometric Pattern: Aperture: Ocean Geometric ...
  • Art

    Geometric Pattern: Aperture: Stone / Red Wolf

    Geometric Pattern: Aperture: Bluestone Geometric Pattern: Aperture: Brownstone Geometric Pattern: Aperture: Pebble Geometric Pattern: Aperture: Portland Geometric Pattern: Aperture: Sandstone Geometric ...
  • Art

    Geometric Pattern: Aperture: Ghost / Red Wolf

    Geometric Pattern: Aperture: Abby Geometric Pattern: Aperture: Butterscotch Geometric Pattern: Aperture: Columbia Geometric Pattern: Aperture: Linen Geometric Pattern: Aperture: Peach Geometric ...
  • Art

    Geometric Pattern: Aperture: Retro / Red Wolf

    Geometric Pattern: Aperture: Ashbury Geometric Pattern: Aperture: Mysterioso Geometric Pattern: Aperture: Parkside Geometric Pattern: Aperture: Passage Geometric Pattern: Aperture: Racer Geometric ...
Load More By Red Wolf
Load More In Technology

Leave a Reply

Your email address will not be published. Required fields are marked *

Photos from Flickr