From Fortinet:

FortiClient 5 is a free endpoint protection suite that includes malware/virus detection, rootkit removal, parental web control, and VPN. Malware is detected using updated threat intelligence and definitions from Fortinet’s FortiGuard Labs. Parental control offers a simple and effective way to block malicious and explicit web sites. Single VPN configuration allows quick and easy secure, remote access via IPSec or SSL protocols.FortiClient 5 leverages FortiClient’s Antivirus technology, developed in-house by Fortinet. FortiClient Antivirus has achieved more than twenty VB100 awards and is capable of detecting threats on both a reactive and proactive basis. Proactive detection is based on detecting zero-day malware that has never been seen before in the wild.

FortiClient 5 is an enterprise class suite designed for the world’s largest enterprise environments including Fortune 1000 companies, federal and state agencies, and customers that require the ultimate in a fully modular protection suite capable of power beyond Antivirus. FortiClient 5 is fully integrated with FortiGate, FortiManager and FortiAnalyzer for management, deployment and central logging/reporting.