Norton is one of the best antivirus software out there. It helps the users to safeguard their devices from cyber threats and identity thefts. Apart from these features, the antivirus software can be used for overall device security, online privacy, home and family account protection using award-winning services from NortonLifeLock. One can easily reach Norton's site using www.norton.com/setup to download, install, and activate Norton antivirus software.