Public Key Cryptography Demo

The "Paint Mixing" Analogy (Diffie-Hellman Key Exchange)

Browser

Secret Color
BLUE
Final Shared Secret
(Mixing...)

Public (In Transit)

Common Base
WHITE
Browser's Mix
LIGHT BLUE
Amazon's Mix
PINK

Amazon

Secret Color
RED
Final Shared Secret
(Mixing...)
Click "Start Demo" to begin the key exchange.