, SecurityFocus 2003-08-19
The Slammer worm penetrated a private computer network at Ohio's Davis-Besse nuclear power plant in January and disabled a safety monitoring system for nearly five hours, despite a belief by plant personnel that the network was protected by a firewall, SecurityFocus has learned.

Anonymous
Second, a firewall does no good if there are other routes with no protection. All modems, leased lines, etc. should go through an approval process. Id...
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