The Export Administration Regulations (EAR) are a set of United States export guidelines and prohibitions. They are administered by the Bureau of Industry and Security, which regulates the export restrictions of sensitive goods. The EAR apply to most U.S. origin items, foreign-produced items that incorporate controlled U.S. items, and certain "foreign-produced direct products" of U.S. items or technology, (e.g., foreign-made integrated circuits designed with U.S. electronic design automation software or manufactured with U.S.-made manufacturing equipment).
In general, there are three types of controls applied by the EAR: