The Cybersecurity Mesh Architecture (CSMA) is a scalable, flexible approach for extending security controls to widely distributed assets, promoting interoperability between individual security products. This results in a more integrated security policy, enhancing an organization’s security by protecting individual endpoints. CSMA creates a dynamic, agile, and responsive security environment network-wide. The increasing digitization demands more scalable and flexible security responses, which CSMA satisfies, offering significant benefits like scalability, composability, and interoperability.