Use Appin Gateway Security appliance to secure, monitor, filter and block potential threats from messaging and Web traffic at the gateway—all from a centralized console. It integrates multiple security technologies for maximum effectiveness, while reducing the complexity of security management. As the industry's most comprehensive firewall appliance, it integrates full inspection firewall technology, protocol anomaly and signature based intrusion prevention and intrusion detection engines, award-winning virus protection, URL-based content filtering, anti-spam, and IPsec-compliant virtual private networking technology with hardware-assisted high-speed encryption.