The Tactical Response Unit is an Elite Security Department sub-division. It consists of the most elite and feared Security Department operatives. They will aid in the fight and defense of combative personnel when CI Raid, CD Raid, and SCP break out. They also have access to an exclusive gun, the SIG MCX.

You can join the Tactical Response Unit through the tryout in SD, or direct admission through the direct tryout recommendation.

Combat Medic is a Security Department sub-division. Combat Medic Members will aid in the fight and defense of combative personnel when CI Raid, CD Raid, and SCP breakout.

You can join the Combat Medics through the application in SD, or direct admission through the direct tryout recommendation.