Public Key Encryption Explained 🔐 | Secure Your Communications with Nagwa

In this video we look at a really clever way to securely encrypt your communications with someone else, say over the internet. Even if the entire world knows your secret code, and they can also see your encrypted messages moving backward and forward, it would still take them thousands of years to decrypt them. For more maths content, please see: https://www.nagwa.com.