Microsoft Desktop ActiveSync 4.1 or later, which can be downloaded from this Microsoft download Web site: http://go.microsoft.com/fwlink/?LinkId=109212.
Microsoft Internet Security and Acceleration (ISA) Server 2006 (or ISA Server 2004 or third party firewall)
Windows Certification Authority (CA)
RSA Authentication Manager 6.0 from RSA Security
RSA Authentication Agent for Microsoft Windows from RSA Security
RSA SecurID Authenticator from RSA Security