How Does Email Work?
Creating and sending an email may seem like a magical process that happens all on its own, but it’s actually a little more complicated than that. So how does it work? To get an email to your intended recipient, you send an email from your server to their server via the internet. This is done using SMTP (Simple Mail Transfer Protocol). Seems simple, right? It doesn’t stop there. In order to ensure the safety of that email’s contents, your everyday applications use TLS (Transport Layer Security) to send that email securely across the network.