I've actually looked at how alarming/hackable cameras are done in this mod some time ago, and determined it's too messy to be converted into a proper dml mod. however a simplified version that omits the extra effects should be doable, and easy enough, even if slightly messy - basically, just the part that sets off alarm if destroyed and disables the camera when hacked.

with squirrel, you can basically create your own scripts that will do exactly what you need, instead of frankensteining the setups from already existing ones.