ESET NOD32 Antivirus v10.27.59 Full Version ESET NOD32 Antivirus is a well-known security solution that offers real-time protection against various online threats. Its advanced heuristics and cloud-based scanning ensure that users stay safe while browsing the internet. Installation: 1. Download the setup file. 2. Run setup.exe as Administrator. 3. Follow the on-screen instructions to complete the installation.