ESET Smart Security is a security suite for your PC including the following solutions: Anti-Virus, Anti-Spyware, Anti-Rootkit, Anti-Spam, Anti-Theft, Firewall, Parental Control, and Web and Email protection. ESET Smart Security ranks among the leaders in virus, trojan and spyware detection and deletion. It's very fast and uses less system resources than most competitors.
ESET Smart Security utilizes heuristics and a cloud-based file reputation system to detect the newest threads. It's Anti-Theft feature allows you to track a stolen laptop on a map, view the thief via your laptop's webcam (if it has one) and lock it with a password.