A Black Hat tech associate works in the network operating center during the Black Hat information security conference in Las Vegas July 26, 2017.
A Black Hat tech associate works in the network operating center during the Black Hat information security conference in Las Vegas July 26, 2017. Richard Brian AP
A Black Hat tech associate works in the network operating center during the Black Hat information security conference in Las Vegas July 26, 2017. Richard Brian AP

Don’t just fear the power-grid hack. Fear how little the U.S. knows about it

July 27, 2017 04:18 PM

UPDATED July 31, 2017 05:47 AM

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