Test your knowledge about the Modular Open Systems Approach (MOSA) strategy that the Department of Defense is using to guide its acquisition of all new technologies. (Image: U.S. Army)

In 2019, the U.S. Department of Defense (DoD) adopted a new federally mandated acquisition policy for new technologies known as the Modular Open Systems Approach (MOSA). The Defense Department describes MOSA as a technical business strategy for designing an affordable open architecture system that can be easily upgraded with new capabilities.

How much do you know about MOSA? Test your knowledge with this quiz.