The Japanese “GREEN” Crypto Machine: a tentative reconstruction

Mark Pellegrini, CC BY-SA 2.5, via Wikimedia Commons

The National Museum of Computing

Sunday, 16th and Monday, 17th May 2021

Jerry McCarthy will start with a brief description of the German 3-rotor Enigma and the various methods used to decode Enigma messages. The talk will then move on to a Japanese designed machine, designated as “GREEN”, which has some similarities to Enigma but also some major differences.

TNMOC virtual events