Wartime digital computer Colossus defeated

Colossus, world's first digital computer, which was used by the British codebreakers to read encrypted Nazi messages during the World War II, faced a major defeat against the modern computer in the cipher challenge, organized by the British National Museum of Computing and Cryptography at Bletchley Park.

colossus

Germany, Bonn-based radio amateur, Joachim Schuth defeated the reconstructed Colossus Mark II in the code-breaking challenge, which attracted a large number of code breakers to decrypt three messages sent by German participants using a Lorenz SZ42 teleprinter. They sent radio protocols which were sent to the German high command during the wartime.

Schuth implemented a special program used in ADA programming language to decipher the coded messages. His 1.4 Ghz PC was able to decrypt the raucous radio signals in 46 seconds using the ADA programming language.

The origin and development of Colossus dated back to World War II. Famous as World's first digital programmable computer, Colossus is very big in size.

Designed by British engineer Tommy Flowers, the machine was used to decipher coded messages sent by Hitler to his generals. The messages were encrypted using the Lorenz SZ 40/42 cipher machine.

Via: Dailymail