
The secret is out
29 November 2003
Claims that quantum cryptography is uncrackable are like a red rag to a bull for hackers. And against all expectations, they're discovering its weak spots. Mark Kendall Anderson reports

29 November 2003
Claims that quantum cryptography is uncrackable are like a red rag to a bull for hackers. And against all expectations, they're discovering its weak spots. Mark Kendall Anderson reports

24 May 2002
At last Bob and Alice can exchange messages without worrying about eavesdroppers

29 March 2002
The duplication technique is the best way currently conceivable of decoding the latest cryptographic technologies

14 July 2000
Who needs a giant detector when you've got quantum encryption

12 May 2000

27 November 1999
It's heresy, but time running backwards could explain dark matter

10 October 1997

25 July 1997

16 May 1997

24 February 1996