All Things Considered, February 7, 2007 ยท Hackers briefly overwhelmed at least three of the 13 computers that help manage global Internet traffic this week, in what it is considered one of the most powerful attacks since 2002. They lasted as long as 12 hours, experts say ? but most computer users didn't notice them. The FBI is investigating
13 servers manage the whole net?
13 servers manage the whole net?