InstaGate security gateways are scalable unified threat management (UTM) solutions that combine Anti-Virus, Spyware, Spam, Phishing and Intrusion Prevention and more into a high performance Deep Packet Inspection (DPI) Firewall and IPSec VPN architecture. Through its sophisticated inspection capabilities, InstaGate gateways offer unparalleled protection from dynamic, content-based threats that elude traditional firewalls. What's more, eSoft's patented SoftPak Director security services infrastructure will ensure that the InstaGate is always providing maximum protection with the most up-to-date threat databases available.