According to documents obtained by TIME Magazine, the Obama administration had a plan in place to deploy troops across the country at voting stations.
Per The New York Post:
The Obama administration was poised to send armed federal agents to polling places, deploy the military and launch full-scale counter-propaganda measures in case hackers disrupted the vote on Election Day, according to a report.
The 15-page playbook, produced in October, outlined the “enhanced measures” the government was prepared to take in the event of a “significant incident,” Time magazine reported Thursday, citing a copy of the document.
“In almost all potential cases of malicious cyber activity impacting election infrastructure, state, local, tribal, and territorial governments, to include their law enforcement agencies, will have primary jurisdiction to respond,” it says.
The playbook coordinated the responsibilities of the different government agencies — Department of Homeland Security, Justice Department and FBI — and dictated how they would “activate enhanced procedures and allocate the resources described in their enhanced coordination procedures to coordinate incident response activities.”
Back in June, President trump slammed Obama for not taking action with regards to the "Russian hacking."
Per Fox News:
President Trump criticized his predecessor for allegedly doing “nothing” about reports that Russia interfered in last year’s presidential campaign, in a recent interview.
“I just heard today for the first time that (former President) Obama knew about Russia a long time before the election, and he did nothing about it,” Trump said in the interview set to air Sunday on “Fox & Friends Weekend.” “The CIA gave him information on Russia a long time before the election. … If he had the information, why didn’t he do something about it?”
Trump suggested the media has underreported the story, while has rigorously pursued allegations that his team colluded with Russia during the 2016 race, in which he upset Democratic candidate Hillary Clinton.
Even more recently, President Trump let Obama have it for blowing it when it comes to the "meddling" in the election. Check out the video.