1. 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
Lesley University Copyright Steve Yurek Marcxh 18, 2016

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

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

4. 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

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

6. 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

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

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