i'm in an unusual work environment. the new network admin has been putting down keylogging software on the two machines I work with. I installed a popular anti-spyware application on both and it was successful against this intrusion for a few days. However, the network admin is now blocking access to the anti-spyware's server, so it won't perform updates. The software is now useless.

what can a person to protect against a network admin like this? I am hoping someone out there can help me. I remember when the usa was a free country, and it makes me very sad to see people doing stuff like this.