From activists to censor sites or ideas that the Chinese government deemed incorrect, to the installation of viruses, trojans and mechanisms to spy on people's mail, this is the kind of intrusions that this government carries on surfers.

Not limited to its population but also spy on foreign visitors, a reporter said that someone had forwarded all your emails from GMail account to a stranger while visiting the country. Experts recommend to be careful where da click, and continually check everything with the virus.

Personally I think that would save all these security problems if used GNU / Linux instead of MS Windows, establishing secure VPN connections to their offices, avoiding interference and making these connections were virtually invulnerable to attack by crackers hired to spy.