Is it possible for an Apple Mac to get a virus? The short answer to the question is “Yes”. However, the likelihood of a Mac user getting a virus when compared to a Windows user is very low. This is why many of the Mac users don’t (mistakenly) run an antivirus program.

Why don’t Apple Macs get as many viruses as Windows-based devices?
- Mac OS X is built on Unix, which is one most secure operating systems available.
- Windows is used by a lot more users. Because of that, it is a better target than Mac OS.
- Most virus writers are only familiar with Windows, and therefore only able to create a virus for that platform.
- Many of the tools and scripts used to help create viruses or other malware are designed for Windows.

HOWEVER: What most Mac users don’t understand is that a Mac can carry and transmit a virus, meaning that a virus could be stored on a Mac but not infect it. If that infected Mac were then to forward an infected email to a Windows user that computer could become infected. Imagine the reaction of that loyal client (or supplier or friend or family member) if you were found to be the transmitter of the virus that infects their system and renders it unusable.

That is why all Mac users should install antivirus protection.

It should also be noted that now that Mac OS X is gaining an increased share of the market, it is increasing its value as a potential platform for malware, and consequently those who write and distribute will inevitably give it a higher focus.

Pensar recommends ESET Antivirus for Mac OS X. Please email @pensar.co.uk">sales@pensar.co.uk for a quote.