A Compact Code-Breaking Powerhouse
SEATTLE - When Robert Trout wants to illustrate cryptography's particular need for speed, he tells the story of the Enigma encryption engine. In 1942 mathematician Alan Turing and his colleagues at Bletchley Park, England's code-breaking headquarters, had reverse-engineered the Enigma, a German encoding device, and the Allies started reading Axis battle plans. Suspecting trouble, the