Is there a way to use a single sign on / silent signon for the agent to connect to the server.

The reason is that, when users get the word about the agent is restricting them to use USB/WiFi/Removable storage or anything else they dont want to loose, they just dont sign in.
If they dont sign in they get the "default policy", which as i see it doesnt restrict anything.

Thanks in advance for the answer.

Regards Danny