National security (disambiguation) explained

National security is the security of a nation state.

National Security may refer to:

• National Security (2003 film), American film directed by Dennis Dugan
• National Security (2012 film), South Korean film directed by Chung Ji-young

See also

• • • League of National Security, Australian 1930s far-right group
• National Security Advisor
• National Security Agency (disambiguation)
• National Security Bureau (disambiguation)
• National Security Council (disambiguation)
• National Security Service (disambiguation)
• National defense (disambiguation)