Cisco ASA 5500 Series Adaptive Security Appliance is an easy-to-deploy solutions that integrates world-class firewall, Unified Communications (voice/video) security, SSL and IPsec VPN, intrusion prevention (IPS), and content security services in a flexible, modular product family. Designed as a key component of the Cisco Self-Defending Network, the Cisco ASA 5500 Series Adaptive Security Appliance provides intelligent threat defense and secure communications services that stop attacks before they impact business continuity. Designed to protect networks of all sizes, the Cisco ASA 5500 Series Adaptive Security Appliance enables organizations to lower their overall deployment and operations costs while delivering comprehensive multilayer security.