Using multi-factor authentication (MFA) is one of the best ways IT organizations provide security for their systems. Unfortunately, many organizations/OS providers are more concerned about adding MFA to applications rather than systems. That’s a missed opportunity to protect any organization. With the new Apple® macOS® 10.15, Catalina™ OS, IT admins have an excellent opportunity to add MFA to their Mac® systems. Here’s how you can enforce macOS Catalina multi-factor authentication.