Fortinet, Inc. (Fortinet) provides network security solutions. Through the Company�s products and subscription services, Fortinet provides integrated and protection against security threats for enterprises, service providers and governmental entities worldwide. Its flagship Unified Threat Management (UTM) solution consists of its FortiGate physical and virtual appliance products that provide a range of security and networking functions, including firewall, virtual private networking (VPN), application control, antivirus, intrusion prevention, Web filtering, vulnerability management, antispam, wireless controller, and wide area network (WAN) acceleration. On December 7, 2012, the Company completed the acquisition of XDN, Inc. (XDN), a privately held company that provides cloud-based content delivery solutions. On March 8, 2012, the Company completed the acquisition of IntruGuard Devices, Inc. (IntruGuard), a supplier of Intelligent Availability Protection Systems.