The SG-41 cipher machine used a code that was more advanced than Enigma (Picture: E.Antal/Cryptologia/Cover Media) Lost Nazi cipher manuals relating to a code believed to be more advanced than the ...

London’s Downing Street—best known for its most famous resident—shares its name with a quieter street in New York City’s Greenwich Village. Both commemorate the same man. Not a bad legacy, considering ...

Lost Nazi cipher manuals relating to a code believed to be more advanced than the famous Enigma cipher have been discovered in Prague after more than 80 years. The original wartime manuals for the ...

Blake has over a decade of experience writing for the web, with a focus on mobile phones, where he covered the smartphone boom of the 2010s and the broader tech scene. When he's not in front of a ...