What is the best free antivirus program for macs?
On One Hand: iAntiVirus Free Edition Protects and ScansReviewed positively by CNET editors, iAntiVirus maintains a regularly updated database of threats specific to Macs. The program protects against viruses by detecting them before they infect a computer. iAntiVirus also scans for viruses and other malicious programs and allows users to address any problems that are found.On the Other: Macs Have a Low Risk of InfectionWhile it is always possible that Macintosh computers could be subject to a virus attack, Rich Mogull of Macworld points out that it has yet to happen. The smaller market share of Macintosh as opposed to Windows is one reason why. Additionally, the operating system is based on Unix, which is more secure.