By Jennifer A. Dlouhy and Michael Riley
Russian hackers are conducting a broad assault on the U.S. electric grid, water processing plants, air transportation facilities and other targets in rolling attacks on some of the country’s most sensitive infrastructure, U.S. government officials said Thursday.
The announcement was the first official confirmation that Russian hackers have taken aim at facilities on which hundreds of millions of Americans depend for basic services. Bloomberg News reported in July that Russian hackers had breached more than a dozen power plants in seven states, an aggressive campaign that has since expanded to dozens of states, according to a person familiar with the investigation.
“Since at least March 2016, Russian government cyber actors” have targeted “government entities and multiple U.S. critical infrastructure sectors,” including those of energy, nuclear, water and aviation, according to an alert issued Thursday by the Department of Homeland Security and Federal Bureau of Investigation.
Critical manufacturing sectors and commercial facilities also have been targeted by the ongoing “multi-stage intrusion campaign by Russian government cyber actors.”