We are about to start a journey to the realm of elliptic curve cryptography. It may seem strange at this point as why we should bother with that, but rest assured that we will eventually find out how to use this knowledge to secure our email communication. In this introduction, you can expect to see what an elliptic curve looks like, how it is defined and how it can be simplified if we want to make some practical use of it.

Read article: https://trustica.cz/2018/02/22/introduction-to-elliptic-curves/