Linksys Wireless Guard gives you the industrial-strength wireless security of WPA-Enterprise without the hassle and expense of buying, building, and maintaining your own Radius authentication infrastructure. Linksys Wireless Guard provides: Robust Security--assign each user on your wireless network an individual user name and password. Revoke a user's permission to the network at any time. Each user's traffic is uniquely and strongly encrypted; Easy Installation--after a simple installation process, Linksys Wireless Guard automatically configures itself to protect users' wireless connections. Just enter e-mail addresses for users who should have access to your wireless network; Easy Management--a Web-based management utility is provided for future administration of your network security settings; 24x7 Vigilance--if intrusions are attempted, you're instantly notified. As new security mechanisms become available, our security experts ensure the system is updated.