I am running 3 Novell SBS 6.0 sp3 servers, one with Border Manager 3.6. I
basically have all ports blocked except for the required ones for FTP,
Email, etc. along with running an HTTP proxy. I have an employee that
watches computer TV shows and reads a lot of computer magazines and tells
me I should be worried about passwords being stolen through the Internet.
The latest is that hackers can steal the password from a windows machine
and easily view it or change it. Do I have to worry a great deal about
this eventhough I have this firewall up?

Just wondering,