Norton first appeared on the scenes in 1991. Since inception Norton has been one of the most preferred brands in system security business. Norton as evolved from simple anti-virus software to a complete 360° protection suit. Latest Norton Antivirus is a power-packed, system security suite that is stuffed with high-end features that a user can ask for. It’s an extremely powerful antivirus, studded with tools like anti-ransom-ware, malicious URL filtering package, a smart firewall, multi-device password manager, system performance enhancing and speedup tools, and 2GB for cloud backup.