'Unbreakable' quantum cryptography hacked without detection using lasers

[R.A. Hettinga]

On Oct 5, 2008, at 9:48 PM, Sarad AV wrote:

> Is this real? are they able to eavesdrop on the channel without  
> being detected?

I have no idea.

> The article also says that the Swiss bank uses quantum crypto?

There is a QC fiber loop running around Zurich, I believe, though it's  
been a while since I've heard about it.

Cheers,
RAH