Locking the Cabin door with the little snap shackle lock really doesn’t stop some thieves and is easy to pop off with a small screw driver!
I have installed a locking system using a car steering wheel lock and ‘U” bolts that secures the cabin area.
Easy to install and inexpensive protection.
U Bolts or bow bolts from your local marine store looks good and is very secure when thru-bolted to the cabin frame
The panel door cannot be opened or pulled out.