Webroot Spyware Sweeper does not just remove spyware. It also detects and stops it from entering your hardware and software before it can do damage. It kills spies as they appear, in real time. Through the use of 16 smart shields and stops spyware threats like Trojan, SpySheriff and Downloader-Low Zones, and variations of them. Learn more about Webroot Spyware Sweeper.