1.) ESET Internet Security represents a new approach to truly integrated computer security. The result is an intelligent system that is constantly on alert for attacks and malicious software that might endanger your computer. 2.) ESET Internet Security is a complete security solution that combines maximum protection and a minimal system footprint. Our advanced technologies use artificial intelligence to prevent infiltration by viruses, spyware, trojan horses, worms, adware, rootkits, and other threats without hindering system performance or disrupting your computer.