Media Summary: In this video I explain how to encrypt and decrypt text using the How I solved a secret coded message on a vintage postcard (1907) plus a very brief history of the Try this at home...pencil, paper & cool shades- all you need! (this time, edited with better music!)
Cryptography The Pigpen Cipher - Detailed Analysis & Overview
In this video I explain how to encrypt and decrypt text using the How I solved a secret coded message on a vintage postcard (1907) plus a very brief history of the Try this at home...pencil, paper & cool shades- all you need! (this time, edited with better music!)
