A significant portion of cyberattacks target email inboxes. It’s no mystery why. Email is the heart of business—essential to team productivity, customer service, and more. An unprotected inbox can be an open door for cybercriminals. Microsoft 365™ (formerly Office 365®) is a desirable target for cybercriminals due to its massive user base. While Microsoft 365 includes built-in email security features, like many other cloudbased email services, those basic protections may not be enough to keep your clients’ data safe.