Let's be honest: email is probably the least glamorous part of running a business, and it's also one of the most exposed. So much flows through inboxes every single day, often without a second thought from you. And yet email remains one of the easiest places for sensitive information to slip into the wrong hands.
That's where encryption comes in. It's not the most exciting topic, but it's one of those things that quietly protects everything else you're building. This guide walks through what email encryption actually does, as well as why it matters for businesses of every size and how to start thinking about it without getting lost in technical jargon.
