Wednesday, May 04, 2005

 

Security Light?

An article in CNN.com sourced from Reuters here - http://edition.cnn.com/2005/TECH/science/05/03/australia.cryptology.reut/index.html - heralds the possibility of hacker proof code by using a microscopic diamond to focus a photon beam of light.

“When it comes to cryptography, the problem is getting the key” said Melbourne University research fellow James Rabeau. “The single-photon beam makes for an unstealable key.” Time will tell.


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