Codes, Ciphers, and Secrets: a Masonic View of Cryptography Presented by: W. Bro. Mark Pearrow. Keeping secrets safe has been a major tool in the arsenal of modern civilisation. How […]

Codes, Ciphers, and Secrets: a Masonic View of Cryptography Presented by: a panel of notable brethren from Lodges in Ottawa District 1 They will be walking us through the activities […]