One of the Internet security companies (McAfee) that monitors hacker activity (by compiling data on attacks their clients have suffered), estimates that more computers are being turned into zombies in China, than in the United States. At least during the last three months of 2009. Both countries have about 12 million zombie computers. Many of 1.5 billion computers in the world are infected with secret programs that enable criminals, or intelligence agencies, to control these PCs, turning them into "zombies". These captive computers are organized into "botnets" of thousands, or even a million or more, PCs that do the bidding...