China's computers at hacking risk

The first independent tests of screening software that will be installed on all Chinese computers finds it opens users to serious security risks.... communications between the software and the servers at the company that developed the program were unencrypted.... "...every computer in China potentially as part of a botnet..." system only runs on Microsoft Windows, allowing Mac and Linux users to bypass the software.... at least 3m computer users have already downloaded the software, opening them up to potential security problems.