Hell just put a hot wire on top of the fence. Very high voltage with low amperage. That will simply stun them. An alternative is High Voltage and high amperage. That will will fry them, with a very low rate of recidivism.
The hot wire could be defeated with a little skill. If this happens apply lethal force. It is easier to kill them than try and catch them. Let the dogs loose and if they escape the dogs, shoot them.
All because the SS cannot do it’s job. The Iron Gate should really be on AF1 don’t you think!
I agree. Shoot the dogs for incompetence if they can't catch the intruder.