This post contains a screenshot of a page from Diebold's online store where they offered "Replacement Access Keys" for their Accuvote-TS voting machine. Someone used that photo to file down a few blank keys, and two out of three of the keys opened the machines. Apparently Diebold uses the same key for all machines of that model. Once opened, apparently a "vote switching virus" can be installed into the machine. They've since apparently sanitized their site.