US intelligence officials are warning that Russia, China and Iran may seek to interfere in the US voting process or shape voters’ perceptions, according to the command.
US officials also “have to be concerned about hybrid threats,” Wray said at a cybersecurity conference at Fordham University in New York. That includes a situation in which foreign operatives might use an “unremarkable cyber incident” to sow “panic or lack of confidence in our election infrastructure,” Wray said.
In a separate intelligence bulletin sent to state and local officials this week, the Department of Homeland Security said Russia will likely continue to use its hacking and information operation capabilities to undercut trust in US public institutions and sow discord in the US.
The DHS analysis, obtained by CNN, focuses on Russia’s broader cyber activity against various sectors and not specifically on elections.
“Moscow will continue to seek new methods of circumventing US social media companies’ anti-disinformation activities to further expand its narratives globally,” the memo says.
Cyber Command is the US military’s offensive and defense cyber unit that has since 2018 increasingly focused on protecting elections from foreign meddling. The command and the NSA, the US signals intelligence agency, again formed an election-security focused team to be on the hunt for foreign threats, as they did in 2020.
Cyber Command did not go into detail in its statement Thursday on recent operations it has conducted to defend US elections, but its past work has included knocking offline a Russian troll farm spouting disinformation during the 2018 election.
US military and intelligence officials have gotten more involved, along with the Department of Homeland Security, in trying to thwart foreign hacking and influence operations following the 2016 presidential election. That year, Russian military intelligence operatives hacked and leaked emails belonging to the Democratic party in an effort to undermine Hillary Clinton’s presidential campaign, according to US intelligence reports.
“The nation’s election officials face a range of challenges, including cyber and physical risks to their infrastructure, and false election information that weaken voters’ trust in the process,” US Cybersecurity and Infrastructure Security Agency Director Jen Easterly and other federal and state officials said in a joint statement after the exercise.
CNN’s Natasha Bertrand contributed reporting.