In the right hands, Linux is every bit as vulnerable to viruses as Windows is. That might come as a surprise to you, particularly if you made the switch to Linux on the basis of its security record. However, the difference between Windows and Linux is that it is much easier to secure against viruses on Linux. Indeed, as long as you are smart, you need never worry about them. Here is why:
Despite saying all that, Linux is susceptible to being a carrier for viruses. If you run a mail server, your Linux box can send virus-infected mails on to Windows boxes. The Linux-based server would be fine, but the Windows client would be taken down by the virus. In this situation, you should consider a virus scanner for your machine. You have several to choose from, both free and commercial. The most popular free suite is Clam AV (http://www.clamav.net/), but Central Command, BitDefender, F-Secure, Kaspersky, McAfee, and others all compete to provide commercial solutionslook around for the best deal before you commit. |