Here a small workaround for players ghosting-glitching through walls and doors.
Place gas traps and explosive traps between doors and walls, if you have honeycomb walls place gas or explosive traps in the walls, so when they’ll try to ghost trough they’ll be greeted by gas or explosives, keep in mind explosive traps won’t damage your building out of raid time, and gas traps will work only once, if the guy is smart enough he’ll be using gas mask next time.