100% Clean: D-Guard Anti-DDoS Firewall is 100% clean, no worry to install or uninstall it on your PC/server.
Full Version For Free Trial: The free version to download is fully functional for trial.
Supported Operation Systems: The free trial version supports Microsoft Windows Server 2003/2008. Hardware Requirements: 1GB RAM, 100Mb Hardisk.
Please contact d-guard@hotmail.com (MSN/Email) for versions on other operating systems including Linux and Free BSD.