Up To 9% Of A Company's Machines Are Bot-Infected

ancientribe writes: "Bot infections are on the rise in businesses, and most come from botnets you've never heard of nor ever will. Botnet researchers at Damballa have found that nearly 60 percent of bot infections in organizations are from bot armies with only a handful to a few hundred bots built to target a particular organization. Only 5 percent of the bot infections were from big-name botnets, such as Zeus/ZDbot and Koobface. And more businesses are getting hit: 7 to 9 percent of an organization's machines are bot-infected, up from 5- to 7 percent last year, according to Damballa."