Approximately 95% of the world's trade moves by containers, primarily on large ships, but also on trains, trucks, and barges. The system is efficient and economical, but vulnerable. However, the rise of terrorism and the possibility that a container could be used to transport or actually be the delivery vehicle for weapons of mass destruction or high explosives have made it imperative that the security of shipping container system be greatly improved. This study proposed a trend of container security and its Countermeasures.

• 김태우 | Kim, Tae-Woo