The Security Council is a body within the United Earth Government that handled matters relating to the security and defense of the planet Earth.
During the Second Robotech War, this body assembled in order how to handle the threat posed by the Robotech Masters. In the discussion, it was debated to use the EVE supercomputer to help coordinate an attack against the alien invaders. However, Rolf Emerson believed that they could not trust the safety of the Earth to a device of alien technology that was barely understood but was ultimately overruled.