Washington: U.S. President Donald Trump said on Sunday he and Russia's president had discussed forming a cyber security unit, an idea harshly criticised by Republicans who said Moscow could not be trusted after its alleged meddling in the 2016 U.S. election.
Tweeting after his first meeting with President Vladimir Putin on Friday, Trump said now was the time to work constructively with Moscow, pointing to a ceasefire deal in southwest Syria that came into effect on Sunday.
"Putin and I discussed forming an impenetrable Cyber Security unit so that election hacking, and many other negative things, will be guarded and safe," he said following their talks at a summit of the Group of 20 nations in Hamburg, Germany.
Republican Senators Lindsey Graham, an influential South Carolina Republican who is a member of the Senate Armed Services Committee, and Marco Rubio of Florida, who opposed Trump for their party's presidential nomination, blasted the idea.
"It's not the dumbest idea I have ever heard but it's pretty close," Graham told NBC's "Meet the Press" program, saying that Trump's apparent willingness to "forgive and forget" stiffened his resolve to pass legislation imposing sanctions on Russia.
Rubio, on Twitter, said: "While reality and pragmatism requires that we engage Vladimir Putin, he will never be a trusted ally or a reliable constructive partner.
"Partnering with Putin on a 'Cyber Security Unit' is akin to partnering with (Syrian President Bashar Al) Assad on a 'Chemical Weapons Unit'," he added.
Trump argued for rapprochement with Moscow in his campaign but has been unable to deliver because his administration has been dogged by investigations into the allegations of Russian interference in the election and ties with his campaign.
Special Counsel Robert Mueller is investigating the matter, including whether there may have been any collusion on the part of Trump campaign officials, as are congressional committees including both the House and Senate intelligence panels.
Those probes are focused almost exclusively on Moscow’s actions, lawmakers and intelligence officials say, and no evidence has surfaced publicly implicating other countries despite Trump's suggestion that others could have been involved.
Moscow has denied any interference, and Trump says his campaign did not collude with Russia.
"I don’t think we can expect the Russians to be any kind of a credible partner in some kind of cyber security unit," Representative Adam Schiff, the top Democrat on the House Intelligence Committee, told CNN's "State of the Union" program.
"If that’s our best election defence. We might as well just mail our ballot boxes to Moscow," Schiff added.
Separately, U.S. government officials said that a recent hack into business systems of U.S. nuclear power and other energy companies was carried out by Russian government hackers, the Washington Post reported on Saturday.
The newspaper said government officials and U.S. industry officials confirmed this was the first time Russian hackers were known to have breached U.S. nuclear power company networks.
Trump said he had raised allegations of Russian interference in the 2016 U.S. presidential election with Putin.
"I strongly pressed President Putin twice about Russian meddling in our election. He vehemently denied it.
I've already given my opinion....."
He added: "We negotiated a ceasefire in parts of Syria which will save lives. Now it is time to move forward in working constructively with Russia!"
The United States, Russia and Jordan reached a ceasefire and "de-escalation agreement" for southwestern Syria on Friday, as Trump's administration made its first attempt at peacemaking in the country's six-year-old civil war.
The ceasefire was holding hours after it took effect on Sunday, a monitor and two rebel officials said.
In another tweet, Trump said that "sanctions were not discussed at my meeting with President Putin.
Nothing will be done until the Ukrainian & Syrian problems are solved!"
The United States has imposed sanctions on Russia for its 2014 annexation of Crimea from Ukraine.
Trump appeared to contradict his secretary of state, Rex Tillerson, who told reporters Trump had told Putin that U.S. lawmakers were pushing for additional sanctions against Russia.
The U.S. Senate has passed legislation which would put into law sanctions, including on mining and other industries, previously established via former President Barack Obama's executive orders.
The bill must pass the House of Representatives before it could go to the White House for Trump's signature.
"He's not willing to do anything about it, so it makes me more committed than ever to get sanctions on President Trump's desk punishing Putin," Republican Graham said of Trump.