Authorities are increasingly concerned about cyberattacks on the nation’s electrical grids.
Authorities are increasingly concerned about cyberattacks on the nation’s electrical grids. Don Bartletti Los Angeles Times/TNS
Authorities are increasingly concerned about cyberattacks on the nation’s electrical grids. Don Bartletti Los Angeles Times/TNS

U.S. ‘incredibly lucky’ to have avoided cyber calamity this long

September 13, 2017 1:52 PM