• Prevent unauthorized users from accessing your private hosted environment.
  
  
• Customize your security criteria, such as blocking access to specific ports.
  
  
• Restrict inbound traffic flow to a set of source IP addresses.

• Establish a firewall-based, point-to-point IPSec
  
  
• Virtual Private Network. Filter and examine both inbound and outbound traffic.
  
  
• Allow for mobile VPN clients.

Include additional options, such as a VPN or a DMZ.

Control timeouts for different types of Internal protocol connections.