"However, utilities and factories are now using the Internet to carry SCADA messages from an increasing number of Web-enabled, remote-control systems"
"Not only that, but also many of their "private" networks now are built with the help of competitively priced fiber-optic connections and transmission services provided by telecom companies, which have become the frequent target of cyberattacks."
"Project "Aurora" diabled a 27-ton power generator using the internet"
"No, not sufficiently," Langevin said. "The private sector has different priorities than we do in providing security. Their, in a sense bottom line, is about profits. We need to change that. We need to change their motivation so that when we see a vulnerability like this we can require them to fix it."
"The big generators that we depend on for electrical power are one, expensive, two, no longer made in the U.S., and three, require a lead time of three or four months to order them. So, it's not like if we break one, we can go down to the hardware store and get a replacement. If somebody really thought about this, they could knock a generator out, they could knock a power plant out for months. And that's the real consequence."
"They could physically blow up and permanently disable a 27-ton power generator using the Internet."