[Samba] Security Concern

[amoote at ivhs.com]

I've got a problem regarding Win2K security on a Samba 2.2.3a domain.
We've got an issue where anyone in the same domain can browse another
users' C$.
That's bad...bad bad bad.  Any PC with the default share (C$) is easy prey.
Is there a way to prevent this other than removing the share manually from
each and every PC?

Any thoughts would be appreciated.

Al Moote