Computer and Laptop

From small businesses to the largest enterprise, we protect you from potentially unwanted programs (PUPs) with our unique and award-winning on-access scanning technology. Most anti-spyware software is reactive in that it catches unwanted programs after they have been installed on your systems. But by then it is often too late, because most PUPs install in many places - as components that all need to be cleaned up. McAfee on-access scanning catches the problem when it first tries to install on your system.