This is what I do to prevent theft. I also have 1 of the cheaper Stealth's. It bothered me it had no way to be locked up. So I cut a metal section from a piece of angle iron. Ran it through the back of the camera via the belt straps. I drilled a hole in each end of the metal, and ran a chain through it to lock around the tree. I then drilled 2 holes through the plastic camera housing from the inside, through the metal plate. Then screwd the camera to the tree to boot.