Secret Codes – Cryptography, Decipherment and the Imitation Game
iSpeech
Hidden messages, and how we uncover them. A quick look at cryptography, cryptanalysis and decipherment.
The 2014 film, The Imitation Game, centers on Alan Turing and the cracking of the Enigma Machine. There’s a whole history of “figuring out” behind Turing’s discovery.
Three secretive subjects come to mind. Cryptography finds ways of keeping your messages secret. Cryptanalysis reverse engineers those ways and finds out your secrets. Decipherment tries to read an unknown writing system.
My next video will look at 9 scripts and codes that are still a mystery to this day:
Are you interested in tales of decipherment, like the deciphering of Egyptian hieroglyphs? Leave a comment!
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Music:
Cycles (audionautix.com)
Creative Commons 3.0 photos used here:
Enigma machine, Turing statue and pics of undeciphered scripts
2014-11-21 16:04:29
source
Gloss