Spam, bots, and zombies

From Wiki

Millions of infected PCs can be called into action to bring down a site, an application, or even a country. Spam makes up 80% of inbox traffic by many estimates. Virtual machines can be infected at the Hypervisor level. And new viruses are crawling through our PDAs. It's a wonder we can sleep at all. But what should we be losing sleep about next?

[edit] Experts

Chad Loeven, VP Business Development, Sunbelt Software