On the recordJuly 24, 2012
There is widespread agreement that cyberspace is now a domain of warfare, and many people regard it as the most difficult, perplexing national security challenge we face.
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congress.govEditor's note · Context
Thornberry emphasizes the significance of cyberspace in national security.
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More from Mac Thornberry
Nov 2, 2011
evolution and maturation of doctrine is really critical and not just within the services, but within the country as a whole.
Mar 19, 2012
I am just not completely convinced if we have a big section of the country without electricity that people are not going to look to the Department of Defense and say, 'Why aren't you protecting us,' or some other sort of scenario.
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