Is stuxnet the new Ultra?

Few people realize the importance of Marian Rejewski, Jerzy Rozycki and Henryk Zygalski. These three Polish mathematicians and cryptologists solved the Enigma machine in 1932, the main cipher used by the Germans, and in 1939 transferred their knowledge to the British who under the leadership of Alan Turing at Bletchley Park continued to penetrate most of the German communication during WWII. The history of WWII would have been quite different if it had not been for Ultra as the intelligence obtained through  breaking Enigma was called.  The anti submarine warfare in the Battle of the Atlantic was won almost entirely thanks to Ultra.  Many of the major battles of the Second World War, The Battle of Britain, El Alamein, Stalingrad, Kursk, D-Day were won at least partly because Ultra had broken the German code. But all this was unknown until 30 years after the end of the Second Word War.    So what is one to make of the articles like this one in...(Read Full Post)