From Caesar to Culper to ENIGMA. From Winning Wars to Cyber Security.

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Presentation transcript:

From Caesar to Culper to ENIGMA. From Winning Wars to Cyber Security. ATMIM Spring Conference Assabet Valley Regional Technical High School Marlborough, Massachusetts March 19, 2016 Steve Yurek Lesley University Cambridge, Massachusetts syurek@lesley.edu Lesley University Copyright Steve Yurek Marcxh 18, 2016

Ralphie and the Black Pirate Ship Lesley University Copyright Steve Yurek Marcxh 18, 2016

When sending a secret message, what are the “Gotta Haves” Lesley University Copyright Steve Yurek Marcxh 18, 2016

When sending a secret message, what are the “Gotta Haves” The Message The Code The Coded Message The Delivery System Lesley University Copyright Steve Yurek Marcxh 18, 2016

When receiving a secret message, what are the “Gotta Haves” Lesley University Copyright Steve Yurek Marcxh 18, 2016

When receiving a secret message, what are the “Gotta Haves” The Coded Message The Code The Delivery System The Message Lesley University Copyright Steve Yurek Marcxh 18, 2016

How many ways can you think of to send a secret message? Lesley University Copyright Steve Yurek Marcxh 18, 2016

Here are some that we’ll investigate Caesar Culper 1 Culper 2 Culper 3 “Cogito…” Cosmo Lesley University Copyright Steve Yurek Marcxh 18, 2016