SecurityCraft is a Minecraft mod that adds high-tech security tools to your world, letting you defend your base from intruders, mobs, and griefing. You can reinforce blocks to make them unbreakable, with each block becoming “owned” by the player who placed it. Only the owner can break or interact with those blocks, unless configured otherwise. The mod also includes passcode-protected versions of chests, doors, and furnaces—perfect for protecting your loot—plus an optional codebreaker item that has a chance of opening locked blocks.
Beyond locks and reinforced blocks, SecurityCraft offers a wide range of defense tools for your base. Use laser tripwires that trigger traps or alarms, installed with whitelist and harm modules for added control. Set up cameras that let you view remote areas from anywhere, rift stabilizers to block teleporting items, and sentry turrets for automated defense. With passcards, inventory scanners, fake liquids, and explosive mines disguised as regular blocks, this Minecraft mod gives you everything you need to build a functional fortress with rich mechanics and options for creative defense setup.