Came across this page - SQL Server 2005 Security Best Practices - Operational and Administrative Tasks. This page also points to an free eBook on seup and migration task.
My Books......
Pro .NET 1.1 Network Programming, Second edition
Pro .NET Directory Services Programming
WebSphere and .NET Coexistence
Integrating DB2 Universal Database for iSeries with Microsoft ADO .NET
DB2 UDB V8.2 on the Windows Environment