Step-by-Step Instructions for Creating a Coded Message Using the Playfair Cipher

This #CodedMessage is simple to create and very hard to crack. The #PlayfairCipher uses a 5x5 table for the letters of the alphabet and pairs up the letters in the message to make the coded message very hard to crack. However, the coded message is easy to create and decode once you know the system. Watch the video for all the details, provided by #HowToSolvePuzzles.