Recently, as part of a broader leadership connection gathering with nonprofit leaders, I gave a short segment on email deliverability and domain protection. Before logging in, I decided to do a quick test: I checked the email health of ten organizational domains that were on the call. The results? Every single one had gaps. A few weren’t protected at all. This isn’t unusual. In fact, it’s the norm. Even well-established organizations leave the door wide open for attackers to send fake emails in their name. And here’s the urgency: large providers like Google, Microsoft, and…