Master the Four Square Cipher: Easy Encryption & Decryption Tutorial 🔐
Learn how to encrypt and decrypt messages using the Four Square Cipher with clear examples. Perfect for beginners interested in cryptography!

Zach's Math Zone
917 views • May 6, 2025

About this video
In this video I explain how to use the Four Square Cipher to encrypt and decrypt text.
Encryption example: 1:32
Decryption example: 3:43
Encryption example: 1:32
Decryption example: 3:43
Video Information
Views
917
Likes
25
Duration
5:01
Published
May 6, 2025
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