Internet Security & Acceleration Server
Internet Security & Acceleration (ISA) Server is Microsoft's
firewall, VPN (Virtual Private Network) and web caching solution.
It is designed for enterprise customers who want to get more out of
their existing IT infrastructure by improving network security and
performance.
ISA server is especially well suited to protecting large enterprise
networks which require multiple firewalls at different locations
and which run Microsoft client and server applications, such
as Microsoft Exchange
Server and
Microsoft SharePoint
Portal Server.
Key Features
- Firewall designed to protect organisations from attacks by
external and internal threats
- Advanced protection and secure access for all network type
- Offers application filtering on VPNs
- Significantly increases the capacity of web servers with active
caching and pre-fetching
- Allows partners controlled access to relevant corporate
information
- Employees' access to the functionality offered by SharePoint
Portal Server and Exchange Server