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Barbed wire has been used for centuries as a way to protect sensitive areas. It's both sharp and harmful if not handled properly, but there are ways in which it differs from other types of cables such as precision when installing barbs on your property since bending the wires can be difficult due its distinctive features - namely that they're always installed with fence posts brackets or else some kind cage-like device where one side offers protection while still allowing passersby access throughout their length without touching anything nasty!