If you have a few workstations in a peer-to-peer network, I HIGHLY RECOMMEND Microsoft Security Essentials.

www.microsoft.com/security_essentials

It is free and does a great job.

If you have a server and workstations in a domain, I HIGHLY RECOMMEND Trend Micro Worry Free.

www.trendmicro.com

Both do a great job of keeping the bad guys out but not messing with how the good guys do their jobs.

If you need to open ports on a Windows Server firewall for SQL Server:

http://support.microsoft.com/kb/968872

JamesNT


James Summerlin
My personal site: http://www.dataintegrationsolutions.net
james@dataintegrationsolutions.net