The Enigma Machine. Picture by Morton Swimmer. More pictures can be found at this site. |
A 1942 cryptanalysis class at Brooklyn College. (Source: Bettmann/Corbis.) This photo was featured in an article in American Heritage of Invention & Technology magazine, Summer 2000. The article, written by Stephen Budiansky, concerns code-breaking during World War II. He has also written the book Battle of Wits: The Complete Story of Codebreaking in World War II. |