National Defense and Security Education is an important and necessary content of the educational program in universities and colleges, is a core subject, belongs to the group of general subjects in the vocational training program at college level. National Defense and Security Education aims to improve national defense knowledge, contributing to building a national defense and people's security. The article presents about Teaching National Defense and Security Education to students at Ho Chi Minh City College of Industry and Trade.National Defense and Security Education is an important and necessary content of the educational program in universities and colleges, is a core subject, belongs to the group of general subjects in the vocational training program at college level. National Defense and Security Education aims to improve national defense knowledge, contributing to building a national defense and people's security. The article presents about Teaching National Defense and Security Education to students at Ho Chi Minh City College of Industry and Trade.