Gateway Anti-Virus, Anti-Spyware and Intrusion Prevention, Application Intelligence and Control Service - Real-time gateway anti-virus engine that scans for viruses, worms, Trojans and other Internet threats in real-time. - Dynamic spyware protection blocks the installation of malicious spyware and disrupts existing spyware communications. - Powerful intrusion prevention protects against an array of network-based threats such as worms, Trojans and other malicious code. - Application intelligence and control provides application classification and policy enforcement. - Dynamically updated signature database for continuous threat protection.