What are the main differences between ProxySG and Cisco's Ironport Appliances?
I already found out:
Cisco's Ironport: - is only available as a scalable Hardware Appliance (not Virtual) - high funcionality - very expensive
Blue coat's ProxySG: - also available as a Virtual Appliance - also high functionality (but it is higher than Cisco's ?) - very expensive (I didn't find any Prices, which one is more expensive?)
