Learn how to implement a classic substitution cipher in C! This step-by-step tutorial walks you through encoding and decoding ...
A mysterious manuscript dating back to the 15th century could be a type of encrypted message, a new study has suggested. The ...
A new study suggests the Voynich manuscript, written in an unknown script sometime in the 1400s, could be a type of encrypted ...
A newly-developed cipher could finally shine light on how the strange text of the Voynich manuscript was devised.