International Traffic in Arms Regulations (ITAR) Glossary Definition

International Traffic in Arms Regulations (ITAR) is a United States regulatory regime to restrict and control the export of defense and military-related technologies to safeguard U.S. national security and further U.S. foreign policy objectives.

See also: ITAR.

In security and compliance work, this term helps teams describe controls, risks, identity practices, standards, audits, or protective technologies. It is relevant when managing access, reducing exposure, documenting safeguards, or demonstrating accountability.