Essential protection for today's security-conscious Internet user, McAfee AntiSpyware quickly detects then safely eliminates malicious applications -  e.g., key loggers, remote-control programs, browser hijackers - hiding on your system before they can rob your identity, snatch passwords or monitor browsing activity when you surf or shop. Erasing online roadblocks, McAfee AntiSpyware also foils adware programs that trigger annoying advertisements and sap system performance.