NDAA compliance, in the context of federal IT and video surveillance, is a set of procurement rules — not a certification. The requirements focus on the country of origin for a product's components and the ban on procuring equipment from manufacturers designated as national security. Modular contracting means use of one or more contracts to acquire information technology systems in successive, interoperable increments. National security system means any telecommunications or information system operated by the United States Government, the function, operation, or use of which-. security and privacy contract requirements to be placed in-line within a statement of work for contract requirements to be added within a statement of work based on the type of system within the acquisition. generally refer to the systems which control, monitor, and manage the nation's critical infrastructures such as electric power generators, subway systems, dams, telecommunication. This keeps your system running and reduces long-term risk. Government agencies often deal with: A clear checklist helps reduce these challenges early. A simple process makes it easier to buy government security systems. By following this checklist, you can: With the right solutions and services. GUEST OPINION: Federal procurement rules for security technology are becoming increasingly stringent, and the National Defense Authorization Act (NDAA) has become the defining standard for what agencies can and cannot buy.