More than 13,000 Conversos were put on trial during the first 12 years of the Spanish Inquisition. Hoping to eliminate ties between the Jewish community and Conversos, the Jews of Spain were expelled in 1492 ..
A second reason, specifically for using Morse Code during the Second World War, was encoding... Nowadays equipment exists to take an outgoing radio signal and automatically encrypt the data or voices during transmission, this is 'on-line' encryption...
Alan Turing: The man who cracked the Enigma code. Code-breaking played a fundamental part in the Allied forcesâ victory in the Second World War. The Germans had invented an âEnigma machineâ, which was used to encrypt secret messages containing important military information, such as the positions of their deadly U-boats.