[LINK] Australian Privacy Foundation's 'easy option'?

[Adrian Chadd]

On Fri, Apr 27, 2007, rchirgwin at ozemail.com.au wrote:

> * I have a problem with an apparent contradiction in quantum 
> cryptography. Intercepting a message supposedly destroys the quantum 
> entanglement, meaning you cannot intercept undetected. Yet to overcome 
> the distance limitations of the technology, scientists have also 
> invented "quantum repeaters" - which seems to me to represent a possible 
> MITM attack on the communication path.

http://www.trnmag.com/Stories/2004/022504/Simple_optics_make_quantum_relay_022504.html

Cue Quantum Physicists.


Adrian