Microsoft Exchange Hosted Services for messaging security and management is composed of four distinct services that help organisations protect themselves from e-mail-borne malware, satisfy retention requirements for compliance, encrypt data to preserve confidentiality, and preserve access to e-mail during and after emergency situations.

ISA Server 2006 is an integrated edge security gateway that helps protect your IT environment from Internet-based threats while providing your users with fast and secure remote access to applications and data.

The IAG provides SSL VPN and Web application protection, enabling broad access to a full-range of network applications from both managed and unmanaged devices.

Microsoft’s family of Forefront Server Security products provides best-of-class malware protection, based on a unique, multiple scan engine approach. Forefront negates the expense of procuring and deploying numerous antivirus products.

Easily integrated and centrally managed, Forefront Client Security provides unified malware protection for Windows-based business desktops, laptops and server operating systems. It helps guard against emerging threats such as spyware and rootkits, as well as traditional threats such as viruses, worms and Trojan horses.