DS-ATT

DS-ATTs (abbreviation of Deep Space Anti-transport Technology) is a technology employed by the Union Armed Forces as measure to prevent the first stages of a possible alien attack. DS-ATT is mounted to specialized space vehicles that circle the solar systems of the union. They can do three things: they can prevent vehicles from entering or exiting deep space, they can prevent spacecraft from working in their direct vicinity, and they can aid with destroying non-Union spacecraft.

DS-ATT consists of precision bombs, jamming devices and anti-posiray devices (which disable Posiray-aided Thrust Engines)