Wi-Fi is the ultimate in convenience when it comes to simple networking. But research indicates that more than 60 percent of wireless networks are unprotected - leaving users vulnerable to identity theft and the loss of irreplaceable files. McAfee Wireless Protection eliminates that vulnerability, closing the security gap that anti-virus and firewall programs can't address. McAfee Wireless Protection blocks hackers from attacking your Wi-Fi network and encrypts your personal information. You get industry standard, automatic protection against data theft, unauthorized network access, and broadband "freeloading" through an easy and intuitive one-click interface. What's more, strong, rotating encryption keys thwart even the most determined intruders, giving you peace of mind that unauthorized people cannot access your network.