What is the act of illegally importing or exporting goods?

The act of illegally importing or exporting goods is known as smuggling. This practice involves transporting items across borders without declaring them to customs authorities, often to evade taxes or import/export restrictions. Smuggling can include various goods, such as drugs, weapons, or counterfeit products, and is considered a serious criminal offense in many countries. It poses risks to public safety, economic stability, and international trade regulations.