What are the air cargo security rules?

Air cargo security rules are regulations designed to ensure the safety and integrity of cargo transported by air. These rules typically include screening requirements for all cargo, background checks for personnel involved in air freight, and secure handling procedures. The regulations vary by country but are often aligned with international standards set by organizations like the International Civil Aviation Organization (ICAO) and the Transportation Security Administration (TSA) in the United States. Compliance is essential to prevent threats such as smuggling or terrorism within the air transport system.