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 4:18 PM

More Videos

  • Trump welcomes Pittsburgh Penguins to White House for Stanley Cup visit

    President Trump welcomed the Pittsburgh Penguins, winners of the 2017 Stanley Cup, the White House on Tuesday. Trump honored the coaches and the players, and said he "has a feeling" they will be back next year.