NANO AntiVirus provides reliable protection of your computer from any kinds of malware. It has ability to protect your system in real-time mode. Each time when you try to access to any file with turned on real-time protection, system will automatically scan that file. The web-traffic scanner promptly checks all files which are downloaded from Internet. The trusted area allows you to except some safe objects from testing for acceleration of scanning. Any suspicious and infected objects can be placed into quarantine folder for safe keeping and additional analysis.