Symantec Norton AntiVirus 11 Antivirus & Security Software Review | Macworld

Symantec Norton AntiVirus 11 Antivirus & Security Software Review | Macworld: "Symantec. Norton AntiVirus (NAV) is the 800-pound gorilla of antivirus software, on both the Mac and the PC, and NAV 11 proves that reputation is well deserved. This version features a new, more straightforward interface, and a new Vulnerability Protection feature that scans files and images as you download them to ensure they aren’t packing viruses or malware."