Windows Server 2003 Security: - VERY GOOD

Windows Server 2003 Security: A Technical Reference by Roberta Bragg

Implementing and Administering Security in a Windows Server 2003 Network

Securing Windows Server 2003 by Mike Danseglio

Microsoft Windows Server(TM) 2003 PKI and Certificate Security

Windows Server 2003 Network Administration : Building and Maintaining…

Microsoft® Windows Server™ 2003 PKI and Certificate Security

Windows Server 2003 Security Bible - Paperback, by Rampling Blair