protonmail, 3 months ago Caesar's cipher is a low-tech, far-away precursor of modern #encryption, which now enables us to communicate privately online. Learn more about encryption here: https://proton.me/blog/what-is-ciphertext 3 / 3
Caesar's cipher is a low-tech, far-away precursor of modern #encryption, which now enables us to communicate privately online.
Learn more about encryption here: https://proton.me/blog/what-is-ciphertext
3 / 3