ELI5: Explain Like I'm 5

ChaCha20-Poly1305

Okay kiddo, let me explain what chacha20-poly1305 is in a way that you can understand.

Chacha20-poly1305 is a type of encryption used to protect information that is sent over the internet. Encryption is like putting a secret code on your message so that only the person who has the code can read it.

Chacha20 is the name of the algorithm that creates the secret code. An algorithm is like a set of instructions for a computer to follow, just like how you follow instructions when you play a game. Chacha20 is a very fast and secure algorithm that is good at creating secret codes.

Poly1305 is another part of the encryption process. It's like an extra layer of protection, just in case something goes wrong with the first layer. Poly1305 is a type of algorithm that checks if the message has been tampered with or changed in any way. This means that even if someone tries to change the message, the receiver will know that something is wrong and won't trust it.

Putting these two algorithms together creates a very strong and secure way to protect information. It's like having two locks on your diary, so even if one lock is broken, your diary is still private and can't be read by anyone who doesn't have the key.

So, chacha20-poly1305 is a type of encryption that protects information while it's sent over the internet, by using two very strong algorithms to create secret codes and check that the message hasn't been tampered with.