Spies and Secret Messaging – now it’s your turn

  In our past couple of blogs we have shared with you some known tools of the spy trade. In our own research we found that many of these items can be found on display at the Spy Museum, which is fittingly located in Washington, D.C. But you don’t have to leave your home to…

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Spies and Secret Messaging – Part 2

  In our previous blog we shared spy technologies of days gone by. Today we reveal a bit more of the tools utilized by the spies of yesteryear. Read on! Cipher Disk: Developed by Italian architect and author Leon Battista Alberti, this device consisted of two concentric circles; each circle included the alphabet, one circle…

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