February 27, 2006

Distributed computing cracks Enigma code

From News.com:
More than 60 years after the end of World War II, a distributed computing project has managed to crack a previously uncracked message that was encrypted using the Enigma machine.

The M4 Project began in early January, as an attempt to break three original Enigma messages that were intercepted in 1942 and are thought never to have been broken by the Allied forces.

These messages were encrypted using a four-rotor Enigma. That version was considered by Germany to be completely unbreakable, as it could be set up in any one of a vast number of ways (2 times 10 to the 145th power), each of which would encrypt a plain text message differently.
For more on the M4 project and to participate in it you can visit the site here.
(via Metafilter)

Posted by Chris at 9:09 PM





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