With Trend Micro Internet Security, you no longer need to choose between computer performance and maximum protection. Get smart, proven security that never sleeps, guarding your PC from the latest threats while giving you the freedom to browse and shop online. Safeguard your PC and your personal information without compromise. Smart security features in Trend Micro Internet Security protect the computers in your home as you email and browse online. Enhanced parental controls help you take charge of where and when your children go online. Protection for up to 3 PCs per household.