With the recent Panda Antivirus signature problem still fresh in my mind, and as a fair few of our support calls continue to be antivirus related, I thought you might find it useful if I share some of the antivirus issues we see regularly tripping customers up. Of course every software vendor professes their product incorporates the latest and greatest protection technology. When you're working out what to use as a Systems Administrator however, it's also important to think beyond that and specifically about how your proposed solution will interact with other applications in your network environment. These are a handful of the areas we find usually end up resulting in a support call.