The best way to keep your trail camera from being stolen is by taking a few proactive steps. First, make sure you are using a sturdy metal or steel lock box enclosure for the camera and use an appropriate length of chain or cable to attach it securely to a tree. Additionally, camouflage the device with natural materials like foliage and branches so that it blends in better with its surroundings. Keep track of when someone may be accessing the area and set up motion-activated alarms around your camera as an extra precaution against theft. Finally, consider investing in a solar-powered security system designed specifically for trail cameras; this will help ensure that any potential intruders are deterred before they even attempt to steal it.