What is the best enterprise virus-scanning system? [closed]

What enterprise virus-scanning systems do you recommend?

Solution 1:

We use NOD32. The main reason for choosing it was because it was less of a resource-hog than the others.

Solution 2:

We use McAfee and I would warn you from using it. It is veeeery slow. Previously we had AVG and it was much faster.

Edit: Oh, and it has deleted my 'bluescreen' screensaver from sysinternals. One day it popped up the window saying a virus with category 'joke' will be deleted. No options to ignore and keep it...

Solution 3:

In the past I have used Symantec Corporate Edition quite extensively. Whilst their Norton products have a bad rap (for good reason) for being slow, the corporate version was pretty quick and unobtrusive and had a good managment console. However that was a few years ago so they could have ruined it by now.

I've recently had to use kaspersky and I don't recommend it from what I saw. It may have been the version I was given but the centralised management features were a bit of a joke.

Solution 4:

I can say one that it's not: CA eTrust. It's a pure resource vampire and never convinced me at its effectiveness.