Diffty Methods

Diffie-Hellman is a method that allows two people to securely share a secret key over an insecure channel, without directly exchanging it. Both choose private numbers, then perform calculations using a common shared base and prime number, resulting in a common secret that only they know. This secret key can then be used to encrypt future communications. Essentially, it enables secure information exchange by creating a shared secret through mathematical operations, even if others are listening, making it foundational for secure online data transfer.