Hi
anyone using this?
"This box will monitor traffic from end-users at the network edge, automatically denying offending computers access to the network. Those using too much bandwidth or operating as spam zombies will automatically get redirected to a self-help web page, explaining what they have to do (like "clean your PC - install patches!") in order to regain network connectivity."
http://www.f-secure.com/weblog/archives/archive-122005.html
product website:
http://www.f-secure.com/products/fsnc/
Daniel